Square Feet to Acres
Convert square feet (ft²) to acres (ac). Type in either box; the other updates as you go.
How to convert square feet to acres
To convert square feet to acres, divide the number of square feet by 43,560.
Example
Convert 500 square feet to acres:
Square Foot to acre conversion chart
| Square Feet (ft²) | Acres (ac) |
|---|---|
| 100 ft² | 0.002295684 ac |
| 200 ft² | 0.004591368 ac |
| 300 ft² | 0.006887052 ac |
| 400 ft² | 0.009182736 ac |
| 500 ft² | 0.01147842 ac |
| 600 ft² | 0.0137741 ac |
| 700 ft² | 0.01606979 ac |
| 800 ft² | 0.01836547 ac |
| 900 ft² | 0.02066116 ac |
| 1,000 ft² | 0.02295684 ac |
| 1,200 ft² | 0.02754821 ac |
| 1,500 ft² | 0.03443526 ac |
| 2,000 ft² | 0.04591368 ac |
| 2,500 ft² | 0.0573921 ac |
| 3,000 ft² | 0.06887052 ac |
| 4,000 ft² | 0.09182736 ac |
| 5,000 ft² | 0.1147842 ac |
| 6,000 ft² | 0.137741 ac |
| 7,000 ft² | 0.1606979 ac |
| 7,500 ft² | 0.1721763 ac |
| 8,000 ft² | 0.1836547 ac |
| 9,000 ft² | 0.2066116 ac |
| 10,000 ft² | 0.2295684 ac |
| 15,000 ft² | 0.3443526 ac |
| 20,000 ft² | 0.4591368 ac |
| 25,000 ft² | 0.573921 ac |
| 50,000 ft² | 1.147842 ac |
| 100,000 ft² | 2.295684 ac |
Going the other way? See the acres to square feet chart.
About the units
Square Foot (ft²)
A square foot is the area of a square one foot on each side, about 0.0929 square meters. US homes and offices are sized in square feet.
Acre (ac)
An acre is 43,560 square feet, about 4,047 square meters. US and UK land is measured in acres.
Frequently asked questions
How many acres are in a square foot?
There are 0.00002295684114 acres in a square foot.
How many square feet are in an acre?
There are 43,560 square feet in an acre.
How do you convert square feet to acres?
To convert square feet to acres, divide the number of square feet by 43,560.
What is 500 square feet in acres?
500 square feet equals 0.0114784 acres.
Convert between square feet, square meters, acres, hectares and other units of area. Open the area converter to see a value in every unit at once.