Area of a 20 Foot Square

What is the area of a square that is 20 feet on a side? Square footage of a 20 ft by 20 ft square.

Side Length

cm

Side Length

ft

in

Side Length

meters

Side Length

yards

Units

Area of a 20′ by 20′ square

400	square feet
57,600	square inches
44.444	square yards
0.0091827	acres
37.161	square meters
371,610	square centimeters
0.0037161	hectares

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	ft²	in²	m²
20′0″	400	57,600	37.16
20′1″	403.3	58,081	37.47
20′2″	406.7	58,564	37.78
20′3″	410.1	59,049	38.10
20′4″	413.4	59,536	38.41
20′5″	416.8	60,025	38.73
20′6″	420.3	60,516	39.04
20′7″	423.7	61,009	39.36
20′8″	427.1	61,504	39.68
20′9″	430.6	62,001	40.00
20′10″	434.0	62,500	40.32
20′11″	437.5	63,001	40.65