Rug Size Guide: How to Choose the Right Size Rug for Every Room

A rug that is too small is the most common rug mistake. It leaves furniture looking scattered and the room unfinished. The right size ties the seating, table or bed into one composed space and sets the proportions of the whole room.

This guide gives you standard rug sizes, then shows how to size a rug for your living room, bedroom and dining area, with a chart you can check against your own measurements. If you are still choosing, you can browse our custom designer rugs alongside the furniture they are designed to sit with.

Standard Rug Sizes and Dimensions at a Glance

Rug dimensions in Australia are listed in centimetres. The chart below shows the standard rug sizes most homes use and what each one suits. Sizes vary between makers and ranges (for example, 240 x 340 cm is often sold in place of 250 x 350 cm), so treat these as starting points and check the exact size of any rug you like.

Rug size	Shape	Best suited to
140 x 200 cm	Rectangular	Entryways, reading corners, beside a bed, small home offices
160 x 230 cm	Rectangular	Compact living rooms, small bedrooms, a single armchair group
200 x 300 cm	Rectangular	Most living rooms, a queen bed (minimum), dining tables up to about 140 x 80 cm
250 x 350 cm	Rectangular	Large living rooms and open-plan spaces, a queen bed (ideal), a king bed (minimum), dining tables up to about 200 x 100 cm
300 x 400 cm	Rectangular	Open-plan living, a king bed (ideal), dining tables up to about 240 x 100 cm
150, 200 or 250 cm	Round	Round dining tables, reading nooks, entries
80 x 300 cm	Runner	Hallways, galleries, kitchens

These are guides, not fixed rules. A rug works best when it matches the scale of the furniture on it. A large modular sofa needs a larger rug than a pair of slim chairs, even in the same room. Our designer rug range covers each of these formats.

The Complete Rug Size Guide: How to Choose the Right Size Rug for Every Room

How to Choose the Right Rug Size for Your Living Room

Living room rug size depends on how the rug relates to your seating. There are three common layouts:

All legs on. Every piece of furniture sits fully on the rug. This suits larger rooms, and is the most polished look.
Front legs on. The front legs of the sofa and chairs rest on the rug and the back legs sit on the floor. This works in most rooms and is the layout to aim for as a minimum.
Floating. The rug sits in the middle with no furniture touching it. This usually makes the seating look disconnected, so it is best kept for very small spaces.

Whichever layout you choose, a few measurements keep the proportions right:

Leave 30 to 45 cm of bare floor between the rug and the walls.
Let the rug extend about 20 cm past each end of the sofa.
Place the coffee table fully on the rug, with rug visible on every side.

As an example, a three-seat sofa about 220 cm wide sits comfortably on a 200 x 300 cm rug, with the long edge running along the sofa and about 40 cm of rug beyond each end. For help planning the whole room, see our living room layout ideas, or browse rugs for the living room.

Rug Sizing for the Bedroom: Queen and King Bed Guide

A standard Australian queen bed is 153 x 203 cm and a king bed is 183 x 203 cm. Aim for the rug to extend about 50 cm past the sides and foot of the bed, so your feet land on it when you step out. The minimum sizes below leave about 25 to 35 cm. At minimum, the rug should sit under the bottom two-thirds of the bed.

If a single large rug does not suit your space, a pair of runners about 80 cm wide on either side of the bed also works. If you are still deciding on bed size, our bed size guide covers each option. For furniture placement around the bed, read our bedroom layout ideas, or browse bedroom rugs.

Round, Rectangular and Runner Rugs: Which Shape Suits Your Room

The shape of the rug should follow the shape of the furniture and the room.

Rectangular rugs suit most rooms. Run the long edge parallel to the longest wall, and use a rectangle under rectangular dining tables and beds.
Round rugs suit round dining tables, entries and reading nooks. They also soften a room full of straight lines. For a round table, choose a rug with a diameter equal to the table diameter plus 120 cm, so the chairs stay on the rug when pulled out.
Runners suit hallways and narrow spaces. Leave about 10 to 15 cm of bare floor on each side and 20 to 30 cm at each end.

How to lay a rug. Centre the rug on the area it serves, not on the room. Anchor it under the furniture, as described above, instead of floating it. Check the swing of any door so the rug does not catch it, and use an underlay cut slightly smaller than the rug so it does not slip.

For a dining table, the rule is simple: add at least 60 cm to every side of the table. A 180 x 90 cm table needs a rug of at least 300 x 210 cm.

How to Measure Your Room Before Buying a Rug

A few minutes with a tape measure avoids buying the wrong size. The method is the same one we use to measure your room for a dining table.

Measure the length and width of the room in centimetres.
Decide which area the rug will serve: the seating group, the dining table or the bed.
Subtract 60 to 90 cm from each room measurement. This is the largest rug the room can take while leaving 30 to 45 cm of floor on every side.
Check the result against your furniture, using the living room, bedroom or dining guidance above.
Mark the rug outline on the floor with masking tape and leave it for a day. If it looks too small or too large in the room, adjust it before you buy.

For example, a 3.5 x 4.5 m room allows a rug of up to about 2.6 x 3.6 m at the 45 cm border, or 2.9 x 3.9 m at the 30 cm border. In that room, a 250 x 350 cm rug is the largest standard size that fits.

Choosing Your Rug with Sovereign Interiors

Colour, pile and pattern change how a rug sits with your furniture, so it helps to see them together. Visit our Sydney, Melbourne or Gold Coast showroom to see rugs next to the sofas, tables and beds they suit, or browse the range online: shop custom designer rugs, or go straight to living room rugs, dining rugs and bedroom rugs. Our team can advise on the right size for your room.

View Designer Rugs Visit a Showroom

What is the standard rug size for a living room? +

What size rug goes under a queen bed? What about a king bed? +

Should a rug go under the coffee table, or just sit in front of the sofa? +

Can a rug be too big for a room? +

How do I calculate what size rug I need? +

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The Complete Rug Size Guide: How to Choose the Right Size Rug for Every Room