Area
Square Feet to Acres
Convert square feet to acres instantly.
About this conversion
Square feet (ft²) are used in the US and UK for home sizes. One square foot equals approximately 0.093 m². Acres bruges i USA, UK og Canada til jordarealer og ejendomshandler. En amerikansk fodboldsbane er ca. 1,3 acres, og en typisk amerikansk forstad-grund er 0,2–0,5 acres. Én acre svarer til ca. 4.047 m². 43,560 square feet equal 1 Acres. The converter above calculates the result instantly — you can also swap the units to convert in the other direction.
How to use
Enter a value in the square feet field and instantly see the result in acres. Click the swap button to reverse the conversion.
Manual calculation
1 square feet = 0.000022957 acres. Example: 10 ft² = 0.00022957 ac.
Frequently asked questions
How do you convert square feet to acres?
Divide the number of square feet by 43,560 to get acres. Example: 100,000 ft² ÷ 43,560 = 2.2957 ac.
Are square feet bigger or smaller than acres?
Square Feet is smaller than Acres. There are 43,560 square feet in one acre, so the result is a smaller number when converting from square feet to acres.
What is 10,000 square feet in acres?
10,000 ft² equals 0.22957 ac.
How many square feet are in 1 acre?
1 ac equals 43,560 ft². This is the reverse conversion — useful if you have a value in acres and want it in square feet.
What is square feet?
Square feet (ft²) are used in the US and UK for home sizes. One square foot equals approximately 0.093 m².
What is acre used for?
Acres bruges i USA, UK og Canada til jordarealer og ejendomshandler. En amerikansk fodboldsbane er ca. 1,3 acres, og en typisk amerikansk forstad-grund er 0,2–0,5 acres. Én acre svarer til ca. 4.047 m².