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300 × 400 cm rugs – UK guide

Shape: rectangle · Footprint: 300 × 400 cm · Category: xxl. Updated 22 September 2026.

See 300 × 400 cm rugs on Amazon.co.uk

Where a 300 × 400 cm rug fits

large open-plan, formal dining 10-seat, hotel-scale spaces. This is a defensible pick when the furniture footprint (not the room footprint) matches – the common mistake is buying to the wall-to-wall measurement, then discovering the sofa or bed sits proud of the pile.

Best rooms for 300 × 400 cm

  • Dining Room – Rug must extend 60cm beyond the table on all four sides so chairs stay on it when pulled out. For a 180cm table: 240×340 minimum.…

Styles that come in this size

Frequently asked questions

Is 300 × 400 cm the same as any standard American size?

No. UK rug sizes are metric (cm), US sizes are imperial (feet). The nearest US equivalent to 300 × 400 cm is 8' × 10' (244 × 305 cm), but always check the cm figures on the listing.

Does 300 × 400 cm need a rug pad?

Pads extend rug life by 50% (BRC recommendation). Cut the pad 5 cm shorter than the rug on each side.

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