What Size Rug for a King Bed?
King bed, 76 x 80 inches
9' × 12'
For a 76" × 80" king bed
The 18-24 Inch Rule
Rug should extend 18-24 inches beyond each side and the foot of the bed for a soft landing when you wake up.
Common Mistake: Using an 8×10
Using a 6x9 or 8x10 that makes the king bed look even more massive and the rug look tiny
Size Options for Your King Bed
Choose based on your space and desired coverage.
Smallest size that works - about 12 inches on each side
18-22 inches on each side, nightstands comfortably on rug
Full coverage including seating area at foot of bed
The Math: Why 9x12?
Here's why a 9×12 is the standard recommendation:
Placement Guidelines
Position your rug correctly for the best look.
Do This
- • Position rug so 2/3 extends from under the bed toward the foot
- • Center the rug with the headboard, not the room
- • Ensure 18-24" of rug extends on each side for stepping out of bed
Avoid This
- • Don't center the rug in the room (center it on the bed instead)
- • Don't use a small accent rug as your main bedroom rug
- • Don't let the rug end at the headboard—it should extend past the foot
Pro Tips
- 1Position rug so about 12" extends under the headboard
- 2Nightstands should sit on the rug
- 3A 9×12 is the minimum - 10×14 creates a more luxurious look
Other Bedroom Options
Explore rug sizes for different furniture configurations.
Frequently Asked Questions
Explore Other Rooms
Rug Size for Under a King Bed
When placing a rug under a king bed, you need enough coverage to create a soft landing on both sides and at the foot. A king bed measures 76" × 80", so your rug should extend at least 18-24" beyond each side.
For most king bedrooms, a 9×12 rug is the standard choice. This provides comfortable coverage and fits nightstands on the rug. If you have a larger room or want a more luxurious look, consider a 10×14.
An 8×10 is often too small for a king bed and typically works better for queen bedrooms.