Unit Converter › Area › acre → mi²
Area · scale · base square metre
acre to mi²
1 acre = 0.0015625 mi². Multiply by 0.0015625. One acre is 0.0015625 mi².
Convert
scale · base square metre
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| Every unit at once | Value | Unit |
|---|
acre to mi² table
| acre | mi² | Unit |
|---|---|---|
| 1 acre | 0.0015625 | mi² |
| 2 acre | 0.003125 | mi² |
| 3 acre | 0.0046875 | mi² |
| 5 acre | 0.0078125 | mi² |
| 10 acre | 0.015625 | mi² |
| 20 acre | 0.03125 | mi² |
| 25 acre | 0.0390625 | mi² |
| 50 acre | 0.078125 | mi² |
| 100 acre | 0.15625 | mi² |
| 500 acre | 0.78125 | mi² |
| 1,000 acre | 1.5625 | mi² |
the acre is exact
An acre is exactly 4,046.8564224 m², because it is defined from the exact yard. A hectare is exactly 10,000 m² — the two are close but never equal.