Area
Browse Area conversions1 square foot = 0.0000229568 acre
Precision
Unit Notes
- 1 square foot (ft2) equals 0.09290304 square meter.
- 1 acre (ac) equals 4046.8564224 square meter.
Equivalent Values
0.09290304
square meter
0.0000000929
square kilometer
929.0304
square centimeter
92903.04
square millimeter
1
square foot
144
square inch
0.1111111111
square yard
0.0000229568
acre
0.0000092903
hectare
Nearby Values
0.5 square foot
0.0000114784 acre
1 square foot
0.0000229568 acre
2 square foot
0.0000459137 acre
5 square foot
0.0001147842 acre
10 square foot
0.0002295684 acre
- Formula
- (1 x 0.09290304) / 4046.8564224
- Rounding
- Displayed to 10 decimal places, trimmed for readability.
- Assumption
- Area units use exact SI and international yard/pound definitions where applicable.