Acres to Square Feet Converter
Convert acres to square feet instantly, and square feet back to acres. Based on the exact 1 acre = 43560 square feet.
Independently verified for accuracy
Calculator by Toolsloft ↗- Result
- 43560 Square feet (ft2)
- Conversion
- 1 Acres (ac) = 43560 Square feet (ft2)
Convert acres to square feet and back for lots, land, and property sizes. Enter the number of acres and read the result in square feet. Swap the direction to go from square feet to acres.
How this is calculated
One acre is defined as exactly 43,560 square feet (an acre is 4046.8564224 square meters and a square foot is 0.09290304 square meters). Acres are multiplied by 43,560 to get square feet and square feet are divided by 43,560 to get acres.
How to use
- Enter the number of acres.
- Keep the direction on acres to square feet, or press Swap units for square feet to acres.
- Read the result in square feet.
Examples
- One acre:
1 ac = 43560 ft2 - Two acres:
2 ac = 87120 ft2 - Square feet to acres:
43560 ft2 = 1 ac
FAQ
- How many square feet are in an acre?
- Exactly 43,560 square feet. That is the definition of an acre in US customary units.
- How do I convert acres to square feet?
- Multiply the number of acres by 43,560. For example, 2 acres is 87,120 square feet.