Acres to Square Feet Converter
CommonSquare meters, acres, hectares and more.
How to convert Acres to Square Feet
Multiply the acres value by 43,560.1: 1 ac = 43,560.1 ft². Going the other way, 1 ft² = 2.2957e-5 ac, so divide by 43,560.1 or use the Square Feet to Acres converter.
About these units
Acres (ac)
An acre is 43,560 square feet, about 4,047 square meters or 0.405 hectares. Historically it was the area a team of oxen could plough in a day.
Square Feet (ft²)
A square foot is the area of a square one foot on each side, about 0.0929 square meters. Homes and commercial property in the United States are sized in square feet.
Acres to Square Feet conversion table
| Acres (ac) | Square Feet (ft²) |
|---|---|
| 1 ac | 43,560.1 ft² |
| 2 ac | 87,120.1 ft² |
| 3 ac | 130,680 ft² |
| 4 ac | 174,240 ft² |
| 5 ac | 217,800 ft² |
| 10 ac | 435,601 ft² |
| 20 ac | 871,201 ft² |
| 25 ac | 1.089e+6 ft² |
| 50 ac | 2.178e+6 ft² |
| 100 ac | 4.356e+6 ft² |
| 500 ac | 2.178e+7 ft² |
| 1,000 ac | 4.356e+7 ft² |