Hectares to square kilometers
Convert hectares (ha) to square kilometers (km²) instantly. 1 hectare = 0.01 square kilometers.
Quick answer: 1 hectare equals 0.01 km². To convert hectares to square kilometers, multiply the value by 0.01.
Good to know
- 1 hectare is 10,000 square metres, and 1 acre is about 4,047 square metres.
- One hectare is about 2.47 acres.
Quick reference
| ha | km² |
|---|---|
| 1 | 0.01 |
| 2 | 0.02 |
| 5 | 0.05 |
| 10 | 0.1 |
| 25 | 0.25 |
| 50 | 0.5 |
| 100 | 1 |
Frequently asked questions
How many square kilometers are in 1 hectare?
There are 0.01 square kilometers in 1 hectare.
How do I convert hectares to square kilometers?
Multiply the number of hectares by 0.01.
How do I convert square kilometers back to hectares?
Divide by 0.01, or multiply by 100.
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