Convert Acre to Square Foot

Please provide values below to convert Acre [ac] to Square Foot [ft²], or vice versa.

Acre (ac)
Square Foot (ft²)

How to Convert Acre to Square Foot

1 Acre (ac) = 43,560.01421 Square Foot (ft²)

1 Square Foot (ft²) = 2.295683365e-05 Acre (ac)

Example: convert 15 Acre (ac) to Square Foot (ft²):
15 Acre (ac) = 15 × 43,560.01421 Square Foot (ft²) = 653,400.2131 Square Foot (ft²)

Acre Definition

An acre equals 4,046.856 square meters. It is used in the United States and United Kingdom for land measurement.

Acre to Square Foot Conversion Table

Acre [ac]Square Foot [ft²]
1 ac43,560.01421 ft²
2 ac87,120.02842 ft²
5 ac217,800.071 ft²
10 ac435,600.1421 ft²
20 ac871,200.2842 ft²
50 ac2,178,000.71 ft²
100 ac4,356,001.421 ft²
200 ac8,712,002.842 ft²
500 ac21,780,007.1 ft²
1000 ac43,560,014.21 ft²