Area of a 40 Inch Square

What is the area of a square that is 40 inches on a side? How big is a 40 inch square?

Side Length

cm

Side Length

ft

in

Side Length

meters

Side Length

yards

Units

Area of a 40″ by 40″ square

1,600	square inches
11.111	square feet
1.2346	square yards
10,323	square centimeters
1.0323	square meters

results may be rounded

Area of a Square Formula

The area of a square is the length of one side squared.

Area = Side²

Area by Length of Sides

results may be rounded

Side	in²	ft²	cm²
40.0 in	1,600	11.11	10,320
40.1 in	1,608	11.17	10,370
40.2 in	1,616	11.22	10,430
40.3 in	1,624	11.28	10,480
40.4 in	1,632	11.33	10,530
40.5 in	1,640	11.39	10,580
40.6 in	1,648	11.45	10,630
40.7 in	1,656	11.50	10,690
40.8 in	1,665	11.56	10,740
40.9 in	1,673	11.62	10,790