Convert Acres to Hectares
Quick answer
1 ac = 0.404686 ha
(and 1 ha = 2.4711 ac)
Acres-to-Hectares formula
To convert acres to hectares, multiply the value by 0.404686:ha = ac × 0.404686
Acres to Hectares conversion table
| Acres (ac) | Hectares (ha) |
|---|---|
| 1 ac | 0.404686 ha |
| 2 ac | 0.809371 ha |
| 3 ac | 1.2141 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 |
| 100 ac | 40.4686 ha |
| 250 ac | 101.17 ha |
| 500 ac | 202.34 ha |
| 1000 ac | 404.69 ha |
Need a different value?
Use the interactive area converter for any number and unit.
Open the Area Converter