Square Feet to Acres Converter
Instantly convert Square Feet (ft²) to Acres (ac). Free online converter with formula and table.
1 Square Foot = 0.0000229568 acres
1 Acre = 43,560 square feet
Square Feet to Acres Conversion Table
| Square Feet (ft²) | Acres (ac) |
|---|---|
| 1,000 | 0.022957 |
| 5,000 | 0.114784 |
| 10,000 | 0.229568 |
| 50,000 | 1.1478 |
| 100,000 | 2.2957 |
| 500,000 | 11.4784 |
| 1,000,000 | 22.9568 |
How to Convert Square Feet to Acres
ac = ft² × 0.0000229568Example
Convert 10 square feet to acres:
10 ft² × 0.0000229568 = 0.0002295684 acPopular Square Foot to Acre Conversions
About These Units
Frequently Asked Questions
How many Acres are in a Square Foot?
There are 0.0000229568 Acres in one Square Foot.
How do I convert Square Feet to Acres?
To convert Square Feet to Acres, multiply the value in Square Feet by 0.0000229568. For example, 10 Square Feet = 10 × 0.0000229568 = 0.0002295684 Acres.
What is the formula to convert Square Feet to Acres?
The formula is: Acres (ac) = Square Feet (ft²) × 0.0000229568
How do I convert Acres back to Square Feet?
To convert Acres to Square Feet, multiply by 43,560 (or divide by 0.0000229568).