Convert hectare to square kilometre
Convert hectare (ha) to square kilometre (km²) instantly. See the formula, a quick table and every other area unit. Free, no ads.
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Hectare to square kilometre
1 ha = 0.01 km². Multiply by 0.01. 1 km² = 100 ha.
| hectare (ha) | square kilometre (km²) |
|---|---|
| 1 | 0.01 |
| 2 | 0.02 |
| 5 | 0.05 |
| 10 | 0.1 |
| 20 | 0.2 |
| 50 | 0.5 |
| 100 | 1 |
| 1,000 | 10 |
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