Explore 60+ Gorgeous Average Size Of A King Mattress You Won't Be Disappointed

When it comes to choosing a new mattress, one of the most important factors to consider is size. And for those who want the ultimate in spaciousness and comfort, a king size mattress is often the top choice. But before you make your purchase, it's important to know the exact dimensions of a king size mattress to ensure it fits in your bedroom and meets your needs. In this article, we'll break down the average size of a king mattress and provide helpful comparisons and charts to assist you in making the right decision.

The average size of a king mattress is 76 inches in width and 80 inches in length. This makes it the widest and longest standard mattress size available, providing ample space for couples or individuals who enjoy spreading out while they sleep. It's important to note that king mattresses also come in a split design, with two separate mattresses side by side that can be adjusted independently for each sleeper's preference.

For those who want to ensure their new king mattress will fit perfectly in their bedroom, here are the exact measurements you can expect:

Width: 76 inches

Length: 80 inches

Thickness: Can vary, but typically between 9-12 inches

If you prefer to think in terms of feet rather than inches, a king size mattress measures approximately 6.3 feet in width and 6.7 feet in length. This provides plenty of space for movement and comfort for two sleepers.

To break it down even further, a king size mattress measures 76 inches in width and 80 inches in length. This is the most common size for standard king mattresses, but it's important to check the exact dimensions of the specific mattress you are considering before making a purchase.

For those who use the metric system, a king size mattress measures approximately 193 cm in width and 203 cm in length. This provides plenty of room for two sleepers to stretch out and get a good night's rest.

Another way to think about the size of a king mattress is in meters. A king size mattress measures 1.93 meters in width and 2.03 meters in length, making it one of the largest standard mattress sizes available.

To better understand the size and scale of a king mattress, here is a comparison to other common mattress sizes:

King vs Queen: A king mattress is 16 inches wider than a queen mattress, providing significant extra space for sleepers.

King vs Full: A king mattress is 22 inches wider than a full mattress, making it a much more spacious option.

King vs Twin XL: A king mattress is 39 inches wider than a twin XL, providing plenty of space for two sleepers.

To make it even easier to visualize the size of a king mattress, here is a helpful chart with the dimensions compared to other standard mattress sizes:

King: 76 inches (width) x 80 inches (length)

Queen: 60 inches (width) x 80 inches (length)

Full: 54 inches (width) x 75 inches (length)

Twin XL: 39 inches (width) x 80 inches (length)

While a queen size mattress is often considered the standard size for couples, many prefer the extra space and comfort of a king mattress. With 16 extra inches in width, a king mattress allows for more space to move around and stretch out, providing a more comfortable sleep for both partners. Additionally, a king size mattress is a great option for families with young children or pets who may join them in bed.

In conclusion, the average size of a king mattress is 76 inches in width and 80 inches in length. It's important to consider the exact dimensions of your chosen king mattress before making a purchase, as well as comparing it to other standard mattress sizes to ensure it meets your needs and fits in your bedroom. With this knowledge, you can confidently choose the perfect king size mattress for your best night's sleep yet.