How Big Is A Queen Mattress Compared To A King

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King vs. Queen Bed Size Comparison – What’s The Better Choice?

The King vs. Queen – that’s a battle worth taking a closer look into. One of the first questions asked is this:How much bigger is a king than a queen?

While the answer to this question might seem obvious, there is still a shred of doubt — especially to know which one is right for you and your needs. Understanding the core differences between both would allow you to make an informed choice.

We have taken the liberty to ensure that you get the full information broken down in quick and easy to understand bits.

Hopefully, once you are done reading the following, you will be able to see the cleardifference between queen and king sized beds. This would ultimately allow you to make a decisive and informed call without wasting your entire day looking. So, let’s have a look.

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Comparison Chart

Length80 inches80 inchesWidth60 inches76 inchesRoom Size10 x 12 feet10 x 14 feetSuitable ForFor single sleeper or for couples that don’t need a lot of sleeping space.For couples who want maximum personal sleeping space.PriceQuite affordableSlightly more expensive

What is the Difference Between King and Queen?

Dimensions and Size

Starting off with the dimensions of both solutions, we have the king mattress size which is 76 x 80 inches in total. This is perfect for master bedrooms, and that’s where you’d find it most commonly. It is ideal for couples as it provides more than enough space per person.

On the offside, this is a mattress which requires a large room. It doesn’t make sense to put a king mattress in a small room just to make it feel crowded. Additionally, you’d have to account for further furniture.

Queen mattresses measure 60 x 80 inches. As you can see, the main difference is only within the width. However, 16 inches is definitely substantial. Queen models are appropriate for people who sleep alone yet prefer the more spacious solution or for couples who don’t have the luxury of a large master room and they need something more compact and space-efficient. This is something worth accounting for.

Comfort

The comfort of both solutions would seriously depend on whether or not you’d be sleeping alone or with a partner. If you get the king and you sleep alone, this is undoubtedly an overkill. It’s widely inappropriate and unnecessary. However, it is a great choice for a couple as it would provide you with the necessary space per person.

On the other hand, queen-sized options are more appropriate for a single sleeper, even though you should only consider it if you have the luxury of a larger bedroom. If you have the room, though, and you ought to choose between a queen or a king for a couple, our advice would stick with the latter as it’s just more comfortable.

Price

The prices of both solutions could vary wildly based on a myriad of factors. However, it’s important to note that the king-sized bed is usually going to be more expensive in comparison. And, when you come to think about it, it’s only natural. This stems from the larger dimensions of the bed. The same goes for its accessories.

Purchasing a set for a king bed will cost you more than getting one for your queen-sized solution. Nevertheless, the difference is not as substantial, and this isn’t a decisive factor that you should be worried about. Both options are rather popular which provides you with a large breathing room to search for cheaper accessories.

Accessories

Even though the queen is far more popular than the king-sized one, both are wildly distributed and as such, finding accessories for them is incredibly easy. Literally, every specialized store that you walk into will provide you with a range of options for your queen or king-sized mattress.

This is not something that you should be worried of. Additionally, as we mentioned above, there is no significant difference in the pricing as well, and you could find affordable solutions for both sizes.

Recommended Room Size

This is also something quite important that you would have to account for. While every married couple is likely to enjoy the additional 16 inches of width on the king, not each one of them would be able to allow the additional room space.

The general rule of thumb is that you need at least 2 feet on the three sides of the room. However, this is just in case you are not looking to furnish your bedroom. If you wish to include a wardrobe and other furniture as well, you would have to leave a lot more than just that. Therefore, if you have a bedroom which is smaller than 12 x 14 feet you ought to consider something different than the king mattress.

The perfect dimension for a queen, on the other hand, is about 10 x 12 feet in dimensions. This would allow enough room for maneuvering on the sides so that you don’t feel crowded.

Full vs. Queen Bed – Size Difference Comparison

Full-sized beds, also commonly referred to as “double beds” are generally bigger than a small twin bed and a bit tinier than the overly popular queen-sized mattress. The difference is in the overall surface area, length, and width and it is capable of making a significant change.

However, a lot of people are unaware of the actual dimensions, and they are definitely not to blame. The truth is that there are quite a lot of different names which popped out of the blue which makes it harder to understand all the difference. Kings, queens, and twins – all of them seem to be involved in the market, making it overly complicated for the regular end user.

With this in mind, we’ve taken the liberty to break down the differencesbetween a Full and Queen size bed. Our goal is to make sure that you have all the necessary details so you can decide which one is right for you.

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Comparison Chart

Full BedQueen Bed
Width54 inches60 inches
Length75 inches80 inches
Popularity21% of all the purchases32% of all the purchases
ProsThe size is perfect for a single sleeperIt is usually suited for someone taller or for a couple
ConsThe full bed won’t fit a couple good as it is too narrowEven though the bed is designated for couples, it could still feel too narrow

Difference Between Queen and Full Bed Explained

Dimensions

Starting off with the dimensions, as you can see from the comparison chart, the full-sized bed measures 54 x 75 inches while the queen-sized one measures 60 x 80 inches. The difference is quite significant, yet not enough for the queen bed to freely accommodate a couple comfortably. This is why both choices are usually preferred by people who prefer to sleep alone.

One of the best parts about owning a full-size is that it would provide you with a substantial amount of sleeping space without taking a whole lot from your room. Even though it’s not as compact as a regular twin, it could fit within the majority of bedrooms comfortably. You will have the necessary amount of space to conveniently maneuver in your room.

Price

Regardless of the brand or built you go for, a full-size is always going to be the cheaper solution in absolutely every aspect. This is since they are both quite popular and are amongst the most regular choice of the majority of people. With this said, even the spare parts for the full-sized bed are going to be cheaper.

The reason for this is quite logical and straightforward – they are comparatively smaller which makes the main difference. This is something that you ought to account for. Queen sized beds also require larger pieces of sheeting, duvets, and comforters which is even going to jack up the price a bit so keep this in mind.

Comfort

You’re likely to be looking at an overkill if you prefer the queen-size for a single sleeper. However, if you have the room to afford it, this is never a bad thing. This is especially true if you find yourself moving a lot during the night – the extra space could prevent you from waking up in the middle of the night as you’ve run out of room for your feet. While it’s not the ideal pick for a couple, 30 inches per person is quite substantial and it’s certainly better than the full-sized option.

This is the ultimate solution if you don’t have excessive space in your bedroom and you intend to sleep alone. It is going to leave an inconsiderable 27 inches per person if you decide to share it which could be quite tight. However, if you are a single sleeper, the mattress is the most optimal space-saving option, which is quite awesome. Keep in mind, though, that it is also 5-inches shorter than its queen-sized counterpart.

Accessories

Accessories for full-sized beds are incredibly common, and you would be able to find different sets at prices which are fairly affordable. You would also be able to get a nice and appropriate duvet set at one of the most commonly visited big box stores or even online for as much as $20 or even less than that. You will also be given a room for one additional pillow, which is always something beneficial.

Finding accessories for your queen-size is also going to be a breeze as this is one of the most commonly purchased sizes. The sets are pretty much equally prized as the ones for the full-sized beds, even though a slight increase because of the larger dimensions is quite possible. There is nothing overly expensive to be worried about, though.

Recommended Room Size

If you want to purchase a full-sized bed, the recommended room size should be about 10 x 12 feet. If you don’t have that, you should consider going down to a twin-size in order to allow yourself the additional breathing room around the mattress.

Once again,anything above 10 x 10 feetis likely to work fine, even though you’d have slightly less space around it for maneuvering. On the other hand, if thee room is smaller than 9,5 x 10 feet, you should consider going down a size to make sure that there is no discomfort.

Mattress Size Chart – King, Queen & Twin mattress comparison

Use this mattress dimension guide to find your perfect fit.

So it is time for a new mattress and perhaps also time for you to rethink the mattress size that you want. No longer are there just the basic twin, full, queen and king, there are also a couple of more choices of mattress sizes added to the mix and confusion. Prior to shopping for the perfect bed it is important to analyze specific wants, needs and size of area that the mattress will be making home.

W idthL engthH eight
Twin38″75″11″
Twin XL38″80″11″
Full54″75″11″
Queen60″80″11″
King Traditional Size76″80″11″
Cal King Longer but Narrow72″84″11″

When choosing your new mattress be aware of the size of the room that you will be placing it in. Measure your room and furnishings and plot on graph paper your floor plan with doors and windows. Make sure that the King size bed that you are dreaming about will comfortably fit in with your furnishings. An amazing 101-night sleep trial offer from the mattress company will also give you the extra security of being able to upgrade to a larger size bed if your mate is edging you out

Twin Mattress Dimensions – 38” x 75” (inches)

The twin size mattress is usually the perfect bed for the child to young adult. At 38-inches wide by 75-inches long this compact sized mattress will sleep one person comfortably. Often two twin beds are used in rooms that siblings share. This is also the common size of mattress for a lovely day bed in a guest room as well.

Room Size: The recommended size for a Twin bed can vary from 7 feet by 10 feet or up a minimun size 9 feet by 9 feet depending on how much furniture you have and how much walking room you want around the bed.

Twin XL Mattress Dimensions – 38” x 80” (inches)

The extra-long, XL, twin size bed is more commonly known for being used in dorm rooms. This 38-inches wide by 80-inches long mattress adds a few inches to the more common twin size in order for a taller adult to sleep comfortably. It should also be noted that two XL twin beds placed together are approximately the same size as the common King size bed. This is perfect for mates who want to sleep together but prefer different types of mattresses.

Room Size: The recommended size for a Twin XL bed can vary from 8 feet by 10 feet or a minimun size 9 feet by 9 feet depending on how much furniture you have and how much walking room you want around the bed.

Full Mattress Dimensions – 54” x 74” (inches)

Full size mattresses are often referred to as double beds. These mattresses that are 54-inches wide by 74-inches long work well for one person but can fit two cozily for smaller sized rooms. Often this is a good transition mattress to update a child’s room to a more adult themed décor as the young one reaches high school age.

Room Size: The recommended size for a Full bed can vary from 9 feet by 10 feet or up to 10 feet by 12 feet depending on how much furniture you have and how much walking room you want around the bed.

Queen Mattress Dimensions – 60” x 80” (inches)

The Queen sized bed, at 60-inches wide by 80-inches long, is a most popular sized mattress for its ability to sleep two mates together comfortable as well as being able to fit into most room sizes. This mattress has become so popular that many also opt to use it in a child’s room that is on the larger size.

Room Size: The recommended size for a Quuen bed can vary from 10 feet by 10 feet or up to 10 feet by 14 feet depending on how much furniture you have and how much walking room you want around the bed.

King Mattress Dimensions – 76” x 80” (inches)
TRADITIONAL SIZE

If you like your space when sleeping next to a mate, then opt for the 76-inches wide by 80-inches long King Bed. You will want to make sure that your room’s dimensions will accommodate this larger bed size. For those who opt for this bed and need a traditional foundation, note that two split box springs are used in order to allow them to be moved more easily around tight hallways and stairs. This is also a great sized bed for those inviting the pets and kids in to sleep or to just enjoy a Sunday morning tradition of family bed time.

Room Size: The recommended size for a King bed can vary from 13 feet by 13 feet or up to 13 feet by 19 feet depending on how much furniture you have and how much walking room you want around the bed.

Cal King Mattress Dimensions – 72” x 84” (inches)
LONGER BUT NARROW

Slightly narrower and a bit longer than the traditional King bed, the California King bed is gaining popularity. This 72-inches wide by 84-inches long bed is perfect for taller people who could use a longer bed to sleep more restfully. As adjustable bases have grown in acceptance, for more than those needing a hospital type bed, this size mattress has become a common mate with its extra length allowing for head and feet to be elevated comfortably.

Room Size: The recommended ideal size for a Cal King bed can vary from 10 feet by 12 feet or up to 13 feet by 19 feet depending on how much furniture you have and how much walking room you want around the bed.

Mattress Size Chart

Choosing the Right Size

When shopping for a bed, determining the most suitable mattress size is paramount. Whether it be a king, queen, single, king single or double bed, BedsOnline are sure to have the perfect mattress, with the right dimensions, for you.

The Single

Single beds have dimensions of 92cm x 188cm, and they are great choices for kids of all ages. A single bed will offer your child enough space to comfortably sleep, as well as enjoy their bedroom’s remaining areas. Single beds are also available in a trundle variant, so you can have a single dimension in a bedroom for two kids.

Single beds are a nice option for students who are living alone and are on a tight budget, due to their value and practicality in saving space, especially if you’re sleeping in a small apartment or dorm room where saving space is a priority.

Singles are also good for guest rooms, providing your overnight visitors with a pleasant night’s sleep. Single beds can be a little bit short for some people though, and this is where you should consider getting a king single mattress with its bigger dimensions.

The King Single

A perfect alternative to a single bed, especially if an ordinary single is just too short for you but don’t have the space for a double bed, or anything larger. The king single bed has the dimensions of 106cm x 203cm, and is perfect for people who are taller than the average height. Like a single bed, it’s perfect for kids. Purchasing a king single mattress can provide a parent with the peace of mind that your growing child won’t need a new bed bought in the near future.

Despite being sizeable, the king single might not have ample space for you, and that’s where you need to browse the larger options which are available.

The Double

Double beds have always been that middle ‘sweet spot’ for a lot of people wanting to buy a bed that is spacious, but not too big to be overbearing in their rooms. With dimensions of 137cm x 188cm, double beds are not as lengthy as a king single, but are considerably wider, allowing more movement during your sleep, or even the addition of a partner – two average sized individuals could comfortably sleep in a double bed. If you’re someone who wants a lot of space in sleeping yet can’t afford a queen or king sized bed, or if you simply don’t have the space for one, the double is just the right bed for you.

A double bed could also do the job for your child’s bedroom. If your kid’s room has enough space for a double sized mattress and if it fits into your budget, your child will love their new bed.

The Queen

Probably the most popular size, the queen size beds provide a solid amount of comfort and luxury. The queen’s dimensions are 153cm x 203cm, easily fitting two people. Queen beds are usually for couples that have an average sized bedroom. They provide plenty of space and come in different varieties where the mattresses are specialized to make sure that you don’t disturb your partner when you get up or move around.

If you sleep alone but want the luxury of having that extra space when in bed, a queen mattress is for you.

Whether you are living alone or with your partner, a queen sized bed offers solid bang for your buck.

The King

With dimensions of 183cm x 203cm, king size beds are extremely wide and provide heaps of space for two. King size mattresses are also suitable for couples who value a lot of space when sleeping.

The king size bed maximizes your comfort when sleeping, thanks to the high-end technology found in most mattresses, which makes sure that your movement doesn’t resonate over to your partner’s size of the bed. It may not be the right fit for everyone, but the king sized bed provides the most luxury in space and comfort.

Mattress Size Chart And Dimensions

Use this mattress size chart to determine the size of the mattress that will suit your needs before you shop for your next mattress. If your mattress isn’t big enough for everyone who will sleep in your bed and any pets that join you, you won’t sleep as comfortably as you should. On the other hand, if your mattress is too big for your bedroom, you won’t have enough room for other furniture or to make the bed.

Mattress Sizes (A Quick Start)

  • USA Twin: 39″ X 75″
  • Twin XL: 39″ X 80″
  • Full or Double: 54″ X 74″
  • Full XL: 54″ X 80″
  • (RV) Full: 53″ X 75″
  • Queen: 60″ X 80″
  • Olympic Queen: 66″ X 80″
  • California Queen: 60″ X 84″
  • Short Queen (RV): 60″ X 75″
  • King: 76″ X 80″
  • California King: 72″ X 84″
  • Half Queen: 30″ X 79.5″ (76.2 cm x 202 cm )
  • Twin/Single: 38″ X 74.5″ (96.5 cm X 189 cm)
  • Twin XL: 38″ X 79.5″ (96.5 cm X 202 cm)
  • Double/Full: 53″ X 74.5″ (134.5 cm X 189 cm)
  • Queen: 60″ X 79.5″ (152.5 cm X 202 cm)
  • Queen (RV): 60″ X 74.5″ (152.5 cm X 189 cm)
  • Western King: 72″ X 84″ (183 cm X 213 cm)
  • Eastern King: 76″ X 79.5″ (193 cm X 202 cm)
  • Single: 90cm x 190cm (35″ X 75″)
  • Small Double: 120cm x 190cm (47″ X 75″)
  • Double: 135cm x 190cm (53″ X 75″)
  • King: 150cm x 200cm (59″ X 79″)
  • Super King: 160cm x 200cm (63″ X 79″)
  • Single: 90cm x 200cm (35″ X 79″)
  • Double: 140cm x 200cm (55″ X 79″)
  • King: 160cm x 200cm (63″ X 79″)
  • Single: 90cm x 190cm (35.4″ X 75″)
  • Double/Full: 140cm x 190cm (55″ X 75″)
  • Queen: 160cm x 190cm (63″ X 75″)
  • King: 180cm x 200cm (70.9″ X 79″)

Mattress Sizes You Need

Use the mattress size chart to be sure about your requirements because some mattresses might not fit in your room, which can create a real hassle if you buy from a mattress store that doesn’t allow returns.

First, you should consider what size you need today as well as any changes you expect in the size you’ll need during the life of the mattress. For example:

  • If you’re single but you hope to marry in the next five or so years, you may want to consider purchasing a bed that will work after you’re married. This is especially true if you’re settled in your own home.
  • If you’re renting and likely to move frequently, consider the difficulty of moving a larger bed compared to moving a smaller bed and mattress.
  • If you’re buying a mattress for a child, remember how fast they grow. Many children will reach their full height in the bed you purchase to replace their toddler bed.

Custom Sizes

You may be surprised to learn that you canorder mattresses in custom sizes. Some beds or sleeping arrangements require custom sizes, including extra-long or extra-wide versions and custom shapes to fit specific needs.

Three factors are the most important when you choose the size of your mattress:

  • What size do you need?
  • Is the room large enough to accommodate the mattress you need?
  • Your budget

If you have a new bed, one of the standard mattress sizes will fit. If you have anantique or RV bed, you may need to order a custom size. If you are significantly larger than average, such as an NBA basketball player, you may want a custom bed to accommodate your height. The largest standard mattress length is seven feet. Most people don’t sleep with their head against the headboard. So, anyone who is 6’5” or taller may find a 7-foot length confining.

Room Size

We specify the minimum room size you need to accommodate mattresses for each type of mattress throughout this article.

Your Budget

Your budget should consider both the mattress purchase, the cost of the bed as well as the bedding, and the cost of providing a room large enough to accommodate the mattress. We illustrate the substantial price difference between choosing a King and Queen size below:

Mattress SizeMetric Measurements (cm)
Single Mattresses
KingQueen
Nectar Mattress$899$699
Sheets$114$89
Mattress Protector$99$89
Platform Bed$275$250
Wool Blanket$180$150
Total Cost$1,567$1,277

Mattress, sheets, mattress protector, and platform bed prices are fromNectaron July 12, 2019. The wool blanket represents the average price difference we found after looking at several different options.

If you want a more traditional bed, like this Coastal Sleigh bed (pictured below), the King size is priced over $400 more than the Queen.

We won’t bore you with the math, but we calculated that building a home with a room large enough for the minimum King size mattress would cost $5,500 more than building a home with just the minimum size needed for a Queen mattress using an estimated $125 per square foot. For ideal comfort, you’d want more than the absolute minimum size if you have furniture other than the bed and night tables in the room.

Keep in mind that you’ll incur some of these expenses repeatedly. Most people have more than one set of sheets for their bed and everything except the bed itself will eventually wear out and need to be replaced.

If you need a King size, then go for it. But if you’re comparing the price of just the mattress and thinking “I might as well, it’s only $200” you’d overlook quite a few related expenses.

Keep in mind that some people also need their personal space while they sleep. If you need the space, choosing a mattress that is too small is penny wise and pound foolish because impairing the quality of sleep has long term negative implications for health, relationships, and even safety.

Therefore, we provide you with details on different sizes, their dimensions, their purpose, and who they suit best.

Mattress Size Chart (Dimensions and Best for)

Mattress SizesBest For
CribBaby
Twin or SingleToddlers, single adults, college dorms
Short TwinToddlers, single adults, college dorms, RV
Twin XLToddlers, single adults, teenagers, college dorms
Full or DoubleCouples, single adults, sleepers with kid or pets
Full XLCouples, single adults, teenagers, children with pets
Standard QueenCouples, couple with kid or pets
Olympic QueenTall couples, couple with kid or pets
California QueenCouples, couple with kid or pets
Standard KingCouples, couple with kid or pets
California KingTall couples, couple with kid or pets
Split KingCouples with adjustable beds
Split California KingCouples with adjustable beds

Crib Mattress Size

When it comes to the size of a crib mattress, the most important factor is that it fits snuggly in the crib. You do not want a gap between the mattress and the side of the crib as a gap can endanger your child. Standard crib mattresses are28⅝-inches in width and 52⅝-inches in length. Moreover, a crib mattress should not be more than 6-inches thick.

A crib mattress that is too thick puts your child at risk of being able to topple out of the crib. Crib mattresses will usually also fit in toddler beds, so they’ll last for the first several years of your child’s life.

Recommended Room Size

The minimum recommended room size for a nursery with a crib is 7-feet x 10-feet.

Note that experts recommend that babies sleep in the same room as their parents during at least the first six months of their life, but not in the same bed.

Twin Mattress Size

Most children sleep in a twin bed after they outgrow their crib or toddler bed. The twin-size is one of the most common sizes used for children. Because these mattresses are small, they leave enough space for toys and room to play.

The standard measurements for a twin bed in the USA are39-inches in width and 74-inches in length. Sizes in other countries vary slightly.

Bunk bedsusually use twin size mattresses, although some bunk beds combine a twin upper with a full or queen size lower bed.

A twin mattress is an ideal solution for people who share a single room but don’t share a bed. Some couples opt for single beds for a variety of reasons including reducing disruptions to one another’s sleep.

When considering the size of the mattress to purchase for your child, think about how tall your child is expected to be by the time the mattress wears out. Your pediatrician can give you an estimate.

If your child is expected to be tall, you may want to opt for a Twin XL although sheets will be somewhat more expensive, and Twin XL sheets tend to be more difficult to find in stores. It may be well worth the cost. A teenager who doesn’t sleep well because they are too tall for their bed is likely to be both grumpy and make worse decisions than they would if they were comfortable. Sleep deprivation has a negative effect on self-control and cognitive abilities.

Recommended Room Size

The minimum size room for a twin bed is 7-feet x 10-feet. For two twin beds in one room, the minimum size of the room should be 12-feet x 10-feet.

Twin XL Mattress Size

If you need extra length for your height, a twin XL bed provides it. This is also handy if your cat or dog tends to sleep on your feet.

Twin XL is the most common size used in college dorm rooms. Thedimensions are 39-inches x 80-inchesin the USA, which provides you with an extra 6-inches for your legs. Canada’s twin XL is almost the same size as the one in the US. Twin XL isn’t a standard size in the European Union or France. In the UK, the closest is their small double.

Recommended Room Size

The minimum room size for a twin XL bed is 7-feet x 10-feet.

Full Mattress Size

Full-sized beds are also known as double mattresses. Less expensive hotels often use them as a substitute for Queen beds. These mattresses are 16-inches bigger than a twin in width. The dimensions of full-sized mattresses are54-inches in width and 74-inches in length. These beds are equipped with enoughspace to accommodate two small individualscomfortably.

However, please bear in mind that your partner may not like the size of the bed if you tend to move around a lot in your sleep on a full-sized bed. Such mattresses are more useful for older kids who can have a sleepover without needing a second bed.

A full-sized mattress allows you to cuddle up with your kids if you regularly tuck your children in for the night. You’ll also be able to lay down with them while you read them a bedtime story.

Recommended Room Size

The minimum room size for a full-sized mattress is 10-feet x 12-feet.

Full XL Mattress Size

A full XL mattress equips you withadditional room for your feet. The dimensions of these beds are54-inches in width and 80-inches in lengthwhich means that you get an extra 6-inches to stretch your legs and feet.

Similar to full-sized beds, the full XL bed is an excellent option for tall individuals.

Nevertheless, these beds don’t provide you with extra width that you can enjoy in the Queen version. Full XL mattresses are a good choice for people who like to cuddle with their partners during sleep, and don’t care much about having their own space for sleeping.

This is not a common size and you may have difficulty finding sheets in this size in department stores. Fortunately, there are numerous options for sheets in this size when you shop online.

Recommended Room Size

Based on the walking space that you need in your room, the minimum recommended room size for a full XL mattress is 10-feet x 12-feet.

Queen Mattress Size

Queen beds are the most commonly used size in the world because they cater to the needs of most people. Queen size mattresses provide extra room which makes sleeping with a partner more comfortable for people who don’t want to touch someone else while they sleep. Standard Queen-sized mattresses are large enough to provide room for a couple of sleepers. Both people will enjoyenough space to enjoy their sleep and have room to rollover.

It also keeps you close enough that cuddlers can easily find one another. Standard queen-sized mattresses come with dimensions of60-inches in width and 80-inches in length. This bed offers more than enough sleeping space for single sleepers to move around during sleep.

You will also have room for your children or pets to sleep with you. Nevertheless, these mattresses are far bigger than other beds mentioned above, and for this, you need to have enough space in your room to accommodate these beds comfortably and still walk around with convenience.

This bed size is preferable for guest rooms, if you want couples to be comfortable. If you want them to go home quicker, choose a full-size.

Teenagers can spread out on a Queen-sized bed and have sleep overs without needing a second bed.

Many married couples opt for this size. If you’re sleeping alone, using a pillow to cuddle helps keep your body heat close to your body so you won’t feel too cold.

Recommended Room Size

The minimum size room recommended for a queen-sized mattress is10-feet x 10-feet. Keep in mind, this is a minimum and you’ll be more comfortable if you have more space.

Olympic Queen Mattress Size

Olympic queen-sized mattresses have dimensions of80-inches in length and 66-inches in width. They provide an additional 6-inches of width when compared to a standard Queen mattress.

The extra width is suitable for times whencouples need some personal spacewhen they are in bed and six additional inches helps with that. Olympic queen size also accommodates your child who needs some cuddling too if they wake up during the night, which is an added advantage of this size.

Olympic Queens are not a common size which means you won’t have as large of a selection of sheets to choose from when you purchase sheets.

You can use flat sheets for a king and tuck them under the mattress if you can’t find fitted sheets that match your décor.

Recommended Room Size

The minimum recommended size for a room with anOlympic queen mattressis 10-feet x 11-feet.

California Queen Size

You’ll see on the mattress size chart that the California queen-size has dimensions of60-inches in width and 84-inches in length, and it is the best option for couples who need some extra space for their feet or pets at the end of their bed. The width of a California Queen is the same as a standard Queen.

This size is the preferable choice for tall couples who don’t want a King-sized mattress. This size also provides extra room at the foot of the bed for your pets.

Note: Infants should not co-sleep as pictured in this image. They should be in a baby box, bassinette, or other safe sleeping space so they can’t be accidentally suffocated if one of their exhausted parents rolls over on them or the blankets cover their little nose.

Older children can safely co-sleep as pictured.

Recommended Room Size

The minimum size of the room for a California Queen is 12-feet x 10-feet.

Standard King Size Bed

A King-sized mattress is good forcouples who prefer a lot of spacewhile they sleep. It also gives them enough space for various other activities including stretching, relaxing for comfort, and rambunctious sex. The dimensions are76-inches in width and 80-inches in length.

These measurements make the bed as large as two twin XL mattresses joined together. The standard King is also the best size for couples who expect their child to share the bed with them on a regular basis and those who sleep with multiple or large pets.

Some people find a King-size mattress too big when they’re sleeping alone while others revel in having room to keep their favorite books on the bed.

The box spring versions of this size are split. They can be moved around very comfortably through tight corners and stairwells.

If you have an adjustable bed, you can opt to have a split king that allows both people to independently control the position of their side of the bed.

As noted above, infants should not co-sleep as pictured in this image. They should be in a baby box, bassinette, or other safe sleeping space so they can’t be accidentally suffocated. Older children can safely co-sleep as pictured.

Recommended Room Size

The recommended minimum room size for a standard King mattress is 10-feet x 12-feet although you’ll probably want more room.

California King Mattress Size

The California King is the largest common mattress size of them all. An Alaskan King is even larger, measuring 108 inches (9-feet) in both directions. This size is the longest standard size. The California king-sized mattresses measure72-inches in width and 84-inches in length. This size is perfect forpeople who prefer more length but not extra width.

On the mattress size chart, you’ll notice it is 4-inches narrower than the standard king size mattress, but of course, you get additional 4-inches in bed length. Being smaller than the standard king bed, California king is still 6-inches broader than a queen bed. It provides you and your partner with enough room for sleeping space or to cuddle as per your convenience.

The option for California King is best for adjustable beds because elevating the bed affects the usable length. A California King sized mattress gives you plenty of room to do whatever you want on it including accommodating your children and pets who invade your bed. This size canconveniently accommodate a third personon the bed with ease.

Like a King, you can opt for a split California King for an adjustable bed.

Recommended Room Size

The minimum room size for this mattress is 12-feet x 12-feet.

Mattress Thickness

You might have noticed that we didn’t mention much about the thickness of the mattress. Well, it is because there are no standards when it comes to thickness and the options vary quite a bit. If you’re interested, you can check for more details from sleep educator terrycralle.com.

Some of them offer 9- to 10-inch thickness, but most of the pillow top beds have 15- to 16-inch depth or more (Like Dreamcloud mattress). Box springs raise the mattress even further from the ground.

When choosing the thickness of your mattress, there are a variety of things to consider.

Overall Height of the Mattress

The top of your mattress will be a combination of the height of the bed or platform plus the height of the mattress. If you will use a box spring, you have to also add the height of the box spring. Some beds are so tall you need steps to get into them. While this may look romantic, if you’re planning to have a baby, consider the difficulty of safely navigating the steps holding an infant who wants to nurse in the middle of the night when you’re exhausted.

Too much height can also be difficult for someone who has mobility issues.

However, a mattress that is too low to the ground can present other issues that make it difficult for someone with mobility issues to stand up from the bed. If mobility issues are a concern, you’ll want a total height close to that of most chairs which is about 20 – 22-inchs above the floor.

Thickness of the Mattress

Generally, the more you weigh, the thicker the mattress you’ll need not to bottom out. The minimum depth of a comfortable mattress varies by the types of materials used to make it. Innerspring and hybrid mattresses are generally thicker than latex or foam mattresses.

Bedding Should Consider the Height of the Mattress and the Bed

If you opt for a traditional bedspread that reaches the floor, the height of the entire bed needs to be considered. However, be aware that bedding that hangs to the floor is not recommended by bed bug experts.

Today, most people opt for a comforter that hangs to the bottom of the box spring.

You should also consider the height of your mattress when you buy sheets. If your mattress is only 10” thick and you buy sheets for beds with a 15” thickness, the fitted sheet may be loose and wrinkle underneath you. If you buy sheets for a 10” thick mattress and your mattress is 14” thick, you’ll have difficulties getting the sheets on and they will be more likely to come off.

Conclusion

You have many options. Evaluating your current and expected needs, space, and your budget will help you narrow your choice down to one or two. Otherwise, it is overwhelming.

Make sure you have space to walk around the bed. You don’t want the daily hassle of having to perform gymnastics just to make the bed. A mattress that is too big for the room makes it feel congested.

On the average, you will require aminimum of 30-inches between your bed and the wallfor a convenient path for walking around. Add sixty inches to the width on the mattress size chart and compare it to the measurements of your room. Some beds also come withdrawers underneath for additional storage space.If your bed has drawers, add more than sixty inches to the measurement on the mattress size chart. Because you won’t be able to access or use the drawers if your bed is placed too close to the wall.

So there it is, now you know all about different size mattresses that you can choose for your room. The mattress size chart includes all the common sizes in the USA, UK, EU, and Canada to assist you in choosing the best option for your situation.

If you have encountered a different mattress size anywhere in the world, we’d love to hear about it in the comments.

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