Hectares to Square Kilometers
Type a value in ha and the km² equivalent appears instantly.
How to convert ha to km²
Multiply the ha value by 0.01.
1 ha = 0.01 km²
Quick conversion table
| ha | km² |
|---|---|
| 1 | 0.01 |
| 2 | 0.02 |
| 5 | 0.05 |
| 10 | 0.1 |
| 20 | 0.2 |
| 50 | 0.5 |
| 100 | 1 |
| 500 | 5 |
| 1000 | 10 |
About the units
Hectares (ha): 10,000 m², about 2.47 acres. Farmland and forests worldwide.
Square Kilometers (km²): One million m². Cities, lakes and countries.