King Size Bed Dimensions vs Queen Size Bed Dimensions: A Comprehensive Guide

Article by Lewis Hugh

Are you aware of the nuanced differences that exist between king size bed dimensions versus queen size bed dimensions? It can pose a conundrum, as both sizes come with their respective advantages and disadvantages. 

Fear not, as the Dream HQ team is here to guide you through the intricacies of each bed size. We will thoroughly explain their distinctions, allowing you to make an informed choice about which bed size will best fit your unique set of needs.

Queen size bed with grey headboard against white bedding. The bed frame is made of wood and the mattress is covered in white sheets and blankets with a few decorative pillows on top. The bed is set in a spacious, well-lit bedroom with light-coloured walls and carpet

Few things are as crucial as having the right bed size when it comes to obtaining a restful night’s sleep. Depriving your body of the space it requires can cause discomfort and hinder your ability to sleep properly, inevitably impacting your mental and physical health for the worse.

Our comprehensive article is devoted to examining the minutiae surrounding bed sizes, covering the different types available, why they’re vital, and how to select the correct size to suit your needs. So, pour yourself a cup of coffee, kick back, and delve into the intricacies of bed sizing.

King Size Bed Dimensions vs. Queen Size Bed Dimensions: Which Is Right for You?

Picking the perfect bed size is an absolute must if you’re looking to get the most out of your shut-eye, and sizing disparities can be formidable to navigate. Two of the most prevalent bed sizes are the King and Queen size beds, and determining which one to settle on can be a perplexing decision.

Don’t fret, though, as we’ve got you covered in this composition, we’ll provide an in-depth comparison between King Size Bed Dimensions and Queen Size Bed Dimensions. We’ll evaluate their various likenesses and disparities, lay out the advantages and disadvantages of each size, and dispense suggestions to help you decide which bed size works best for varying bedroom sizes and snoozing scenarios.

Do You Need A King Size Bed?

In all its grandeur, a king-size bed is the crème de la crème, providing elevated levels of comfort and luxury that outstrip its smaller queen-size bed counterpart. In the UK, the standard king-size bed is a massive 60 inches wide and 78 inches long, translating to a width of 152 cm and a length of 198 cm, respectively. But hold on tight- the US standard is still larger!

Alas, don’t be fooled into thinking that all king-size beds are created equal- as with any product, manufacturers and countries can interject with their own twists. Moreover, the bed size options don’t stop at just king sizes – brace yourself, for there are super king sizes that are larger than the average bed dimensions.

A king size bed in a spacious and well lit room with a carpeted floor. delves deeper into the matter, revealing that the average king-size bed dimensions are impressive- a staggering overall length of 80 inches (203 cm) and a width of 76 inches (193 cm), equivalent to two twin beds placed side by side. So you may want to warm up those muscles, folks, for the king-size bed is a colossal sleeping beast that requires a conqueror to attain a restful slumber.

Do You Need A Queen Size Bed?

Ah, the queen size bed – a sleeping sanctuary that caters to those who seek a tad more sleeping space. It’s a close cousin to the small double bed in the UK, with dimensions of 4 feet (120cm) by 6 feet 3 inches (190cm) but don’t be fooled – some retailers take liberties with their variations of the bed size!

Couples seeking modest sleeping space may be the perfect fit for the queen size bed, while the individual sleeper looking for more room may also find this bed size quite accommodating. But wait, there’s more! Split models are available that cater to different firmness preferences, making it a bed size that truly caters to a wide range of sleeping personalities.

A queen size bed in a well lit room with a moss like wall behind the bed.

Comparison Of King Size Bed Dimensions And Queen Size Bed Dimensions

The regal wonder that is the king size bed measures a grand 150cm x 200cm an absolute behemoth when compared to its queen size bed brethren, which measures a mere 120cm x 190cm.

This quantifies the magnanimous difference between the two bed sizes- a king size bed is both wider and longer than the comparatively smaller queen size bed. Indulge in sprawling slumber with ease, for a king size bed provides ample sleeping space for individuals or snuggling couples who require a copious amount of area to stretch their limbs.

woman at a mattress store

On the flip side, if you require a slumber oasis that is slightly more modest in size, fear not, for queen size beds are eminently suitable for couples or an individual seeking just a tad more sleeping quarters.

Differences Between King Size Bed And Queen Size Beds

As we’ve already hinted earlier, the main divergence that exists between king size beds and queen size beds is related to their size. King size beds reign supreme in their vast sleeping terrain, measuring significantly larger than their smaller-in-stature queen-size bed – perfect for those requiring the freedom to move around during slumber or couples seeking some extra bed space.

The discrepancy in price is another discernible dissimilarity – king size beds, due to their enormous size and associated cost in additional materials, are typically more pricey compared to queen size beds. Another crucial aspect to mull over is space – always consider the available space in your room when selecting between the two sizes.

A mattress store in a well lit and spacious room

Be mindful of the fact that king size beds are notorious for commandeering a considerable portion of your living space, while a queen size bed, with its smaller footprint, allows for plenty of extra room to accommodate other bedroom essentials, such as side tables and dressers.

Pros And Cons Of Each Bed Size

King Size Bed:


Lo and behold! The advantages of the king size bed are numerous – one can luxuriate on a sleeping surface that’s both broad and roomy, making it a no-brainer pick for couples who enjoy a bit of personal space.

It’s the epitome of comfort and the ideal snooze spot for taller folks who yearn for a restful and spacious night’s sleep. Say goodbye to cramped sleeping spaces- the king size bed caters to all your space requirements, whether it’s sharing a bed with a partner or stretching out in all your glory.


Alas, with great comfort comes great responsibility, and the king size bed is not exempt from this rule. Its bulky size is undoubtedly a challenge, as it gobbles up a considerable chunk of the bedroom, making it an unforgiving option for those inhabiting tiny living spaces.

Transporting it is also a point to ponder- it’s not the most mobile of beds, and manoeuvring it through narrow doorways and tight hallways will test your dexterity. The cost factor is also something to keep in mind- the larger the bed, the more expensive it tends to be. A happy medium must be struck between indulgence and practicality.

Queen Size Bed:


The queen size bed, a bed space wonderland that is both versatile and functional, is beloved by many for its practicality and pricing. It can cater to a variety of living spaces thanks to its smaller dimensions, making it ideal for apartment living or for those with limited bedrooms. 

With significant cost savings in comparison to king size beds, the queen size bed strikes the perfect balance between affordability and luxury. It’s the perfect retreat for both young and old, couples and singles- it’s a crowd pleaser, indeed!


Beneath the canny cost benefits of the queen size bed lurk pesky and unavoidable disadvantages. Do you exceed that sweet spot? Then prepare to be outmatched, for the bed space may feel cramped and stiflingly small. 

Could you be the kind of person who requires a bit of nocturnal movement? Then it bears witness that the bed may not endure, with your partner’s movements leaving you restlessly awake.

Which Bed Size Is Suitable For Your Situation?

When it comes to selecting the best bed size for you, many factors come into play- bedroom size limitations, personal preferences, body proportions, and relationship status all play a crucial role.

If you’re fortunate enough to possess a larger-than-average bedroom and relish the opulence of space, then the king size bed is a no-brainer that will cater to your preferences. Should, however, your sleeping quarters be of the miniature variety, then the queen size bed would be your go-to- it comfortably houses couples or individuals alike.

Man wearing a blue shirt in a mattress store touching a bed.

The proper bed size is vital to ensure quality sleep, and we’ve covered it all- bed size types, standard measurements, and non-standard options, so you make informed decisions. Don’t forget the fundamental difference between king size bed dimensions and queen size bed dimensions- the essence of sound sleeping lies within those nuanced distinctions. 

Ultimately, settle on a bed size that complements not just your room measurements, but also your imaginative indulgences- a comfortable, restful paradise awaits you.


Is a queen size bed bigger than a king UK?

Ah, a common misconception among bed enthusiasts – does the queen size bed outstrip the king size bed in the UK? The answer is a resounding “No”! As beautiful as the queen size bed may be, it doesn’t hold a candle to the grandiose dimensions of the king size bed.

What size is queen size bed UK?

In the UK, the queen size bed typically measures 4 feet wide (120cm) by 6 feet 3 inches (190cm).

How much bigger is a king than a queen?

A king size bed is generally around 16 inches wider than a queen-size bed.

What size is a king size bed in the UK?

A king size bed in the UK measures 5 feet wide by 6 feet 6 inches long or 150cm wide by 200cm long approximately.

Why is queen size bigger than king?

The queen size bed may not necessarily be bigger than king size beds; it’s a common misconception. While queen-size beds seem larger in the United States, king size is larger in other countries. The nuances lie in the fact that different countries have different standard bed sizes.


Need heaps of legroom and ample space when snoozing? Then a king size bed is the way to go- cuddle up with your loved one, indulge in some star-fishing, or any other posture you and your partner desire.

On the flip side, queen size beds may not be the most spacious option available, but they still offer a tad more space than twin size beds and are perfect for singles or couples who don’t mind getting cosy.

When sifting through potential bed sizes, it’s crucial to consider a host of factors- the size of your room, your physical attributes, your sleep habits, and your financial constraints. Whether it’s understanding the different sizes, their respective uses, or dimensions, it all feeds into discerning which bed size is the best fit for you.

We hope that our offering has provided you with all the required details to discover the perfect bed size that caters to your specific needs- may it be upgrading your current sleeping set-up or even purchasing a new bed.

Ready to find the bed of your dreams? Look no further than Dream HQ’s King Size Guide in cm and Queen Bed Guide. From discovering which bed size matches your specific desires to understanding the contrasts between King Size bed dimensions and Queen Size bed dimensions, our guides will supply your bed-buying journey with the necessary guidance.

Just remember to approach your quest with a curious mind, evaluate your unique tastes extensively, and grant yourself the time to make a well-informed decision. After all, we’re here to transform your slumber life into a heavenly reality.

Useful Links:

Check out this guide of king size bed vs queen size bed

We will be happy to hear your thoughts

Leave a reply

Dream HQ