Shape

With feet + inches, type whole feet in the first box and the leftover inches in the second.

Add more rooms or identical areas

For example, 3 for three bedrooms of the same size.

Other rectangular areas (leave blank if not needed)
2
3
4
Extra for waste and cost

Optional. Adds a percentage to the total, e.g. when ordering flooring.

Area

180 sq ft

20 sq yd · 16.72 sq m

Square feet

180

Square yards

20

Square meters

16.72

Acres

0.00413

Step by step

  1. Area 1: rectangle: 12 ft × 15 ft = 180 sq ft
  2. Square yards = sq ft ÷ 9; square meters = sq ft × 0.09290304; acres = sq ft ÷ 43,560

Square Footage Calculator by SureCalcs