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Convert acres to hectares for agriculture, farmland assessment, forestry, and global commercial land transactions.
Multiply acres by 0.404686 to get hectares.
Multiply hectares by 2.47105 to get acres.
Quick reference lookup values
| Acres (ac) | Hectares (ha) |
|---|---|
| 1 ac | 0.4047 ha |
| 2 ac | 0.8094 ha |
| 5 ac | 2.0234 ha |
| 10 ac | 4.0469 ha |
| 20 ac | 8.0937 ha |
| 25 ac | 10.1171 ha |
| 50 ac | 20.2343 ha |
| 75 ac | 30.3514 ha |
| 100 ac | 40.4686 ha |
| 250 ac | 101.1714 ha |
| 500 ac | 202.3428 ha |
| 1000 ac | 404.6856 ha |
1 acre equals approximately 0.404686 hectares (or 4,046.86 square meters).
Explore related unit conversions or use our comprehensive universal unit converter.