Standard rug sizes

By the Sizemaven team. Checked against its sources October 14, 2026.

The standard rectangular rug sizes are 2 x 3, 3 x 5, 4 x 6, 5 x 8, 6 x 9, 8 x 10, 9 x 12, 10 x 14 and 12 x 15 feet. The 8 x 10 is the most common living room size. Common round rugs are 6, 8 and 10 feet across, and real rugs often measure a few inches under their size.

8 x 10 ft: 96 x 120 in
9 x 12 ft: 108 x 144 in
Runner widths: 2 to 3 ft
Under the name: 2 to 4 in

Seven standard rug sizes drawn to one scale from the same corner. The 8 x 10 ft, the most common living room size, is in yellow.

Standard rectangular rug sizes

Rug sizes are written short side first, in feet. Pelletier Rug lists 2 x 3, 3 x 5, 4 x 6, 6 x 9, 8 x 10 and 9 x 12 as the classic sizes, with 10 x 14 and 12 x 15 as the large ones, and the 5 x 8 is the size retailers such as The Citizenry and Super Area Rugs give for a twin bed.

Size	Inches	Area	Common use
2 x 3 ft	24 x 36 in	6 sq ft	Beside a bed (buy two), an entryway, a kitchen or a bathroom
3 x 5 ft	36 x 60 in	15 sq ft	An entryway, a foyer or a stair landing
4 x 6 ft	48 x 72 in	24 sq ft	A larger entryway
5 x 8 ft	60 x 96 in	40 sq ft	Under a twin bed, a home office
6 x 9 ft	72 x 108 in	54 sq ft	Under a full bed, a small or floating living room layout
8 x 10 ft	96 x 120 in	80 sq ft	Under a queen bed, most living rooms, a 6-seat dining table
9 x 12 ft	108 x 144 in	108 sq ft	Under a king bed, a large living room, an 8-seat dining table
10 x 14 ft	120 x 168 in	140 sq ft	A large living room with all legs on, a large dining table
12 x 15 ft	144 x 180 in	180 sq ft	A very large or open-plan room

Nominal sizes. The uses come from The Citizenry, Super Area Rugs, Ruggable and Pelletier Rug.

Some makers also sell in-between sizes. Bassett Furniture mentions 5 x 7 and 7 x 10 rugs, and Pelletier Rug says the 8 x 10 has largely given way to the 8 x 11, which is closer to the shape most people prefer.

Round rug and runner sizes

Common round sizes are 6, 8 and 10 feet across. Super Area Rugs says a round rug should be about as wide as the longest side of the rectangle you would use in the same place. Under a round dining table, Ruggable adds about 48 inches to the table: a 48-inch table takes an 8 ft round.

Runners come 2, 2.5 or 3 feet wide and 6 to 14 feet long (Super Area Rugs). Rugs1 suggests a 2.5 x 8 ft runner on each side of a king bed. For a hallway, Super Area Rugs makes the runner 4 to 6 inches narrower than the hall on each side and ends it 6 to 18 inches from each wall.

Why a rug measures less than its size

The size on the label is a nominal size, a rounded name for the rug. Rug Branch says the real dimensions can differ by 2 to 4 inches, and that an 8 x 10 from one maker might be 7 ft 10 in x 10 ft 2 in. Pelletier Rug says rugs measuring 5 ft 9 in x 8 ft 9 in were once commonly sold as 6 x 9.

Rugs made to metric sizes also round to feet. A 240 x 300 cm rug is about 94 x 118 inches, or 7 ft 10 in x 9 ft 10 in, and it is sold as an 8 x 10.

When your fit is tight, check the listed dimensions in inches or centimeters on the product page, not the size name.

How to pick from the standard sizes

1
Measure the roomMeasure wall to wall at the floor, both ways. In an open-plan room, measure the area the rug should cover.
2
Take off the floor gapSubtract 18 inches from each side, or 12 inches in a room under 10 feet wide (Super Area Rugs).
3
Round down to a standard sizePick the largest standard size inside what is left. A 15 x 12 ft room leaves 12 x 9 ft, which is a 9 x 12.
4
Check it against the furnitureUnder a bed, use the bedroom rug guide. In a living room, see living room rug sizes.

Questions

What is the most common rug size?

The 8 x 10. Super Area Rugs calls it the most popular living room size, and it is the usual size under a queen bed and a 6-seat dining table.

How big is an 8 x 10 rug in inches?

96 x 120 inches, or 80 square feet, as a nominal size. Many 8 x 10 rugs measure a few inches less, such as 94 x 118 inches for a rug made to 240 x 300 cm.

Is a 5 x 7 a standard rug size?

Many makers sell it, but it is not one of the classic sizes Pelletier Rug lists. The 5 x 8 is the more common size for a room.

Which number in a rug size is the width?

The first number is the short side and the second is the long side, so an 8 x 10 is 8 feet one way and 10 feet the other.

Sources

The numbers on this page come from the pages below. Brands differ, so check the size chart on the product page before you buy. Read our method