Acre to Hectare
1 acre = 0.40469 hectares. 1 hectare = 2.4711 acres.
Both are fixed units with the same size in every state: 1 acre is 43,560 sq ft and 1 hectare is 1,07,639 sq ft.
Convert acres and hectares
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Common values
| Acre | Hectare |
|---|---|
| 1 acre | 0.40469 hectares |
| 2 acres | 0.80937 hectares |
| 3 acres | 1.2141 hectares |
| 4 acres | 1.6187 hectares |
| 5 acres | 2.0234 hectares |
| 10 acres | 4.0469 hectares |
| 20 acres | 8.0937 hectares |
| 25 acres | 10.1172 hectares |
| 50 acres | 20.2343 hectares |
| 100 acres | 40.4686 hectares |
Where this unit is used
Common practice in listings and land records, not law; the revenue record is the authority.
Common questions
How many acres in 1 hectare?
1 hectare = 2.4711 acres. That is 1,07,639 square feet.
How do I convert acres to hectares?
Multiply by 0.40469. To go back, multiply by 2.4711. Both figures come from the fixed size of each unit in square feet: 1 acre = 43,560 sq ft and 1 hectare = 1,07,639 sq ft.
How many gaj in 1 acre?
1 acre = 4,840 gaj (square yards). That is 43,560 square feet.
How many square metres in 1 acre?
1 acre = 4,046.86 square metres. That is 43,560 square feet.
Do these figures change from state to state?
No. These units have one fixed size everywhere. Bigha, biswa and katha are different: their size varies by state and district, so take the area in square feet or square metres from the revenue record instead.
Related conversions
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