Rug Size Calculator — Free Online Rug Size Calculator
Find the right rug size for your room and furniture layout. 100% free, no signup.
What size rug do I need?
A rug should leave an even border of bare floor around it — about 18–24 inches in most rooms. In a living room, the front legs of your sofa and chairs should sit on the rug; in a bedroom, the rug should extend well past the sides of the bed.
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Frequently asked questions
Should furniture sit on the rug?
In living rooms, at least the front legs of seating should rest on the rug to anchor the space. In dining rooms, the rug should be large enough that chairs stay on it when pulled out.
What are standard rug sizes?
Common sizes are 5×8, 8×10, 9×12 and 10×14 ft. Round to the nearest standard size below your calculated dimensions.
Want to see the rug in your room?
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