Yes. An 8×10 rug is a popular choice for a standard king-size bed. A standard king mattress measures approximately 76 × 80 inches, and an 8×10 rug provides balanced coverage when positioned correctly.
For the best fit, place the 10-foot side across the width of the bed and the 8-foot side along its length. This orientation allows the rug to extend approximately 22 inches beyond each side of a standard king mattress.
How to Place an 8×10 Rug Under a King Bed
The most common arrangement is to place the rug under the bottom two-thirds of the bed, leaving the head of the bed and nightstands on the bare floor. The rug should extend beyond both sides and the foot of the bed, providing a comfortable surface when you get out of bed.
An 8×10 rug generally works best in medium or large bedrooms with enough floor space for the rug to extend evenly around the bed.
Is an 8×10 Rug Big Enough?
For most king bedrooms, yes. An 8×10 rug works well under both standard king and California king beds when placed under the lower portion of the bed.
A California king mattress measures approximately 72 × 84 inches. It can fit with an 8×10 rug, although the rug may extend slightly less beyond the foot because the mattress is longer.
Choose a 9×12 rug if you:
- Have a large bedroom.
- Want more rug visible around the bed.
- Want the bed and nightstands to sit on the rug.
Rug Size Comparison
| Rug Size |
Best For |
| 8×10 |
Most king bedrooms; typically placed under the bottom two-thirds of the bed |
| 9×12 |
Larger bedrooms or layouts with the bed and nightstands on the rug |