Acres to Square Feet Converter

Convert area from Acres to Square Feet instantly

Formula: sq ft = acres × 43,560

Quick Conversions

0.5 ac = 21,780 sq ft
1 ac = 43,560 sq ft
2 ac = 87,120 sq ft
5 ac = 217,800 sq ft
10 ac = 435,600 sq ft
25 ac = 1,089,000 sq ft
50 ac = 2,178,000 sq ft
100 ac = 4,356,000 sq ft

Acres to Square Feet Conversion Table

Acres (ac)Square Feet (sq ft)Common Use
0.2510,890Quarter acre lot
0.521,780Half acre lot
143,560Standard acre
5217,800Small farm
10435,600Large property