Rug Size Calculator: What Size Rug for Your Room
By Rug Ranger editorial · Published · Updated
The rule that works in almost every room: leave 12–18 inches of bare floor between the rug edge and the walls, and get the front legs of every piece of furniture on the rug. For a dining room, add 24 inches beyond the table on every side so chairs stay on the rug when pulled out. Use the calculator below, then round to the nearest standard size (5x8, 6x9, 8x10, 9x12, 10x14).
Calculator
Details & specs
| Brand | Rhody Rugs |
| Product type | Rugs |
| Condition | new |
| Size (from title) | 2' x 4' |
| Construction / material | Braided |
| GTIN | 7426908684686 |
| MPN | RHO-CH37R024X048 |
| Sold by | Super Area Rugs |
| Feed price | $101.75 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Details & specs
| Brand | Super Area Rugs |
| Product type | Rug Pads |
| Condition | new |
| MPN | NEW-STAIRTREADKIT |
| Sold by | Super Area Rugs |
| Feed price | $30.00 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Pile height and door clearance
Most interior doors clear the floor by about 3/4 inch. A braided rug (roughly 1/4–3/8 in) plus a thin pad passes under almost any door; a thick shag or a cushioned pad may not. Measure the gap under the door before choosing a pad thickness, and keep rugs in doorways low-pile.
Details & specs
| Brand | Rhody Rugs |
| Product type | Rugs |
| Condition | new |
| Size (from title) | 3' x 5' |
| Construction / material | Braided |
| GTIN | 7426908623944 |
| MPN | RHO-HB07R036X060 |
| Sold by | Super Area Rugs |
| Feed price | $143.42 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Details & specs
| Brand | Rhody Rugs |
| Product type | Stair Treads |
| Condition | new |
| Construction / material | Braided |
| GTIN | 7426908610241 |
| MPN | RHO-SO35A008X028-4 |
| Sold by | Super Area Rugs |
| Feed price | $69.07 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Details & specs
| Brand | Rhody Rugs |
| Product type | Rugs |
| Condition | new |
| Size (from title) | 20" x 30 |
| Construction / material | Braided |
| GTIN | 7426909090011 |
| MPN | RHO-AS82R020X030 |
| Sold by | Super Area Rugs |
| Feed price | $64.86 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Details & specs
| Brand | Rhody Rugs |
| Product type | Stair Treads |
| Condition | new |
| Construction / material | Braided |
| GTIN | 7426908688677 |
| MPN | RHO-CH97A008X028 |
| Sold by | Super Area Rugs |
| Feed price | $38.16 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Pets, kids and washable rugs
For dogs and kids the practical choices are washable rugs (machine-washable backing) and indoor/outdoor polypropylene braids that hose off. Wool hides dirt well and is naturally stain-resistant but is spot-clean only. Avoid viscose and rayon anywhere a wet dog walks.
Details & specs
| Brand | Rhody Rugs |
| Product type | Baskets |
| Condition | new |
| Size (from title) | 18" X 12 |
| Construction / material | Wool |
| GTIN | 7426908661830 |
| MPN | RHO-AS22B018X012 |
| Sold by | Super Area Rugs |
| Feed price | $107.70 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Details & specs
| Brand | Rhody Rugs |
| Product type | Chair & Sofa Cushions |
| Condition | new |
| Size (from title) | 15" x 15 |
| Construction / material | Braided |
| GTIN | 7426908688196 |
| MPN | RHO-CH97A015X015 |
| Sold by | Super Area Rugs |
| Feed price | $38.16 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Details & specs
| Brand | Rhody Rugs |
| Product type | Baskets |
| Condition | new |
| Size (from title) | 10" x 8 |
| Construction / material | Braided |
| GTIN | 7426908687557 |
| MPN | RHO-CH97B010X008 |
| Sold by | Super Area Rugs |
| Feed price | $53.90 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Details & specs
| Brand | Rhody Rugs |
| Product type | Stair Treads |
| Condition | new |
| Construction / material | Braided |
| GTIN | 840594128595 |
| MPN | RHO-S100A008X028 |
| Sold by | Super Area Rugs |
| Feed price | $37.10 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Rug pads and floor protection
A pad stops the rug creeping, protects the floor finish from dye transfer and backing abrasion, and adds cushion. Use a felt-and-rubber pad on hardwood, a rubber-only grip pad for thin rugs on tile, and an outdoor pad (which will not rot) on decks and porches. Pads should be 1 inch smaller than the rug on each side so the edge lies flat.
Details & specs
| Brand | Livabliss |
| Product type | Rug Pads |
| Condition | new |
| Size (from title) | 2' x 4' |
| GTIN | 764262502541 |
| MPN | SUR-LKG-24 |
| Sold by | Super Area Rugs |
| Feed price | $20.00 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Details & specs
| Brand | Livabliss |
| Product type | Rug Pads |
| Condition | new |
| Size (from title) | 2' x 4' |
| GTIN | 764262502626 |
| MPN | SUR-SPG-24 |
| Sold by | Super Area Rugs |
| Feed price | $30.00 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Details & specs
| Brand | Livabliss |
| Product type | Rug Pads |
| Condition | new |
| Size (from title) | 2' x 4' |
| GTIN | 764262502664 |
| MPN | SUR-LXG-24 |
| Sold by | Super Area Rugs |
| Feed price | $35.00 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
Details & specs
| Brand | Livabliss |
| Product type | Rug Pads |
| Condition | new |
| Size (from title) | 2' x 4' |
| GTIN | 764262502589 |
| MPN | SUR-SCG-24 |
| Sold by | Super Area Rugs |
| Feed price | $20.00 USD |
| Availability (feed) | In stock |
| Captured | 2026-08-22 08:31 UTC |
Merchant feed data, not tested by us. Check current price →
FAQ
Should a rug go under the whole sofa?
Front legs on the rug is the standard; the whole sofa on the rug needs a size up and looks more formal.
What size rug for a king bed?
9x12 with the rug extending past the sides and foot; 8x10 works if the nightstands sit off the rug.
More guides
- Braided Rug Buyer's Guide: Wool, Washable, Jute and Indoor-Outdoor
- Do You Need a Rug Pad? When It Matters and Which Type to Buy
- Stair Treads Buyer's Guide: Sizes, Sets, Wool vs Washable and Installation
- Sheepskin Rug Guide: Single vs Double Pelt, Colors and Care
- Small Rug Sizes Explained: 20x30, 2x3 and 3x5 for Kitchens, Entries and Bedside
Editorial conclusions are drawn from the Super Area Rugs catalog data and the manufacturer documentation listed above; we do not claim to have used every product shown. Updated 2026-08-23. Corrections: contact us.