ft² to a
39 unitsResult9.290304e-4
0.0009290304a
1 ft² × 0.0009290304 = 0.0009290304 a
Convert Square foot to Are (ft² to a)
1 square foot = 0.0009290304 ares. Convert square foots to ares instantly, with the exact factor, the formula and a reference table of common values.
Formula
ares = square foots × 0.0009290304
ft² to a conversion table
| ft² | a |
|---|---|
| 1 ft² | 0.0009290304 a |
| 2 ft² | 0.0018580608 a |
| 3 ft² | 0.0027870912 a |
| 5 ft² | 0.004645152 a |
| 10 ft² | 0.009290304 a |
| 20 ft² | 0.018580608 a |
| 50 ft² | 0.04645152 a |
| 100 ft² | 0.09290304 a |
| 250 ft² | 0.2322576 a |
| 500 ft² | 0.4645152 a |
| 1000 ft² | 0.9290304 a |
What is a square foot?
A square foot is a square one foot on each side: 0.09290304 square meters, or 144 square inches.
It is the standard unit of American real estate. Homes, apartments and offices in the US are advertised by their floor area in square feet, and a comfortable two-bedroom apartment might be around 900 of them.
In writing, the square foot is usually shortened to "ft²". One square foot is 0.09290304 square meters, and that ratio is what every number on this page is built from.