Convert acre to square feet
Convert acre to square feet to get the number of square feet per acre. 1 Acre is 43560 ft². 1 square feet is about 0.0000230 acre.
Acres definition
An acre is a unit of measure of land area that is used in Anglo-Saxon countries. Historically, one acre was defined as an area that could be plowed by a pair of oxen plow that performed work for one day.
Square feet definition
The foot is a unit of measure that is developed as the equivalent of the average length of a human foot. As a curiosity, it can be stated that in different countries this measure had a different length. It has also changed over the centuries. Nowadays, the foot is usually understood as the English foot
Acres to square feet formula
Formula acre to square feet: we calculate the square feet by multiplying the acres by 43560.
1 acre = 43560 ft²
Example: 5 acres is 217800 square feet, 15 acres will returns 653400 square feet.
Convert acre to square feet
| Acres | square feet (Ft²) |
| 1 | 43560 |
| 2 | 87120 |
| 3 | 130680 |
| 4 | 174240 |
| 5 | 217800 |
| 6 | 261360 |
| 7 | 304920 |
| 8 | 348480 |
| 9 | 392040 |
| 10 | 435600 |
| 11 | 479160 |
| 12 | 522720 |
| 13 | 566280 |
| 14 | 609840 |
| 15 | 653400 |
| 16 | 696960 |
| 17 | 740520 |
| 18 | 784080 |
| 19 | 827640 |
| 20 | 871200 |
| Acres | square feet (Ft²) |
| 21 | 914760 |
| 22 | 958320 |
| 23 | 1001880 |
| 24 | 1045440 |
| 25 | 1089000 |
| 26 | 1132560 |
| 27 | 1176120 |
| 28 | 1219680 |
| 29 | 1263240 |
| 30 | 1306800 |
| 31 | 1350360 |
| 32 | 1393920 |
| 33 | 1437480 |
| 34 | 1481040 |
| 35 | 1524600 |
| 36 | 1568160 |
| 37 | 1611720 |
| 38 | 1655280 |
| 39 | 1698840 |
| 40 | 1742400 |