King size bed – how to sleep like a king in it

80

Length (inches) in 🇺🇸

The length of a king size bed provides plenty of legroom for most adults.

76

Width (inches) in 🇺🇸

The king size bed’s width offers ample space for two people to sleep comfortably with room to spare.

King size bed dimensions

Looking to upgrade your sleep space? The King size bed – also known as Eastern King – is the ultimate choice for those who want maximum comfort, extra room, or simply love the luxury of stretching out. Whether you’re sharing with a partner, co-sleeping with kids, or just love starfish sleeping — this guide has everything you need to know about king size beds.

🤷‍♀️Who Is a King Size Bed Best For?

So, who will benefit the most from choosing a King size bed?

Couples who want extra personal space.

Families with young kids or pets sharing the bed.

Taller individuals (especially California King).

People with large bedrooms looking to fill space luxuriously.

Anyone seeking maximum comfort.

✅Pros of King Size Beds

🔛Spacious:
Great for sharing without feeling cramped

👌🏼Luxurious feel:
Instantly elevates the bedroom aesthetic

👥Comfortable for co-sleeping:
Room for kids or pets

🛏️Wide mattress options:
Plenty of choices in styles and firmness

❌Cons of King Size Beds

🏡Takes up space:
Not ideal for small rooms (see room space guide below).

🥵Heavier & harder to move:
May require help when rearranging.

💸Higher price point:
Bedding and frames cost more.

🚪Tight Squeeze Alert:
Tricky to Move in Narrow Spaces. Difficult to fit upstairs/in small doorways (especially solid base models).

🌐 King Size Dimensions Around The World

King Size Beds are common globally, but they are often slightly different in dimensions in different markeds/countries/regions. The name can also differ. Let us give you an overview:

RegionNameDimensions (W x L)
UKKing60″ x 78″
(152 cm x 198 cm)
UKSuper King72″ x 78″
(183 cm x 198 cm)
AustraliaKing72″ x 80″
(183 cm x 203 cm)
EuropeKingVaries, typically around 63″ x 79″ (160 cm x 200 cm)
Asia (varies)KingGenerally similar to US/UK sizes

📐 Recommended Room Size for King Size bed

To comfortably fit a King size bed, aim for a minimum room size of 12 ft x 10 ft (3.6 m x 3 m).

  • Leave at least 24–30 inches (60–76 cm) of walking space on each side.
  • Consider low-profile furniture to avoid crowding the room.
  • Use under-bed storage to maximize utility.

😲King Size Beds Fun Facts and History

  • The king size bed rose to popularity in the 1950s in the U.S., marketed as a luxury product for the booming post-war economy.
  • It was a response to increasing average body sizes and the rise of suburban homes with larger bedrooms.
  • The term “king” was used to denote its status as the largest and most premium size available at the time.
  • In medieval times, the “great bed of Ware” (a real historical bed) could sleep four couples—almost a proto-king bed!

🛒 Final Thoughts of King size beds

king size bed is a perfect choice if you value space, comfort, and luxury. Just be sure your room can accommodate it—and get ready for some good sleep!