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Convert square foot (US survey) to acre
Please provide values below to Convert square foot (US survey) to acre, or vice versa.
What is a US Square Foot?
The US Square Foot is a unit of area based on the US survey foot. It is very slightly different from the international square foot, with one US survey foot being approximately 0.3048006096 meters.
What is an Acre?
The Acre is a unit of area commonly used in the United States and the United Kingdom. One acre is equal to 43,560 square feet, or approximately 4047 square meters.
square foot (US survey) to acre Conversion Table
| square foot (US survey) | acre |
|---|---|
| 0.01 square foot (US survey) | 2.2956932963e-7 acre |
| 0.1 square foot (US survey) | 2.2956932963e-6 acre |
| 1 square foot (US survey) | 2.2956932963e-5 acre |
| 2 square foot (US survey) | 4.5913865926e-5 acre |
| 3 square foot (US survey) | 6.88707988891e-5 acre |
| 5 square foot (US survey) | 0.000114784664815 acre |
| 10 square foot (US survey) | 0.00022956932963 acre |
| 20 square foot (US survey) | 0.00045913865926 acre |
| 50 square foot (US survey) | 0.00114784664815 acre |
| 100 square foot (US survey) | 0.0022956932963 acre |
| 1000 square foot (US survey) | 0.022956932963 acre |
How to Convert square foot (US survey) to acre
1 square foot (US survey) = 2.2956932963019E-5 acre
1 acre = 43559.825766398 square foot (US survey)
Example: convert 15 square foot (US survey) to acre:
15 × 2.2956932963019E-5 = 0.00034435399444529 acre