Square kilometer to Hectare (km² → ha)
Convert square kilometer to hectare instantly. The conversion factor below is exact by international definition.
Realtime·area·SI
Exact
km²
× 100
ha
100
Precision [auto]
6
📐km² to ha formulaExact
ha = km² × 100
Inverse: km² = ha × 0.01
Worked example: 1 km² = 100 ha
ℹ️About these units
Square kilometer (km²)
Hectare (ha)
Land area in most of the world.
📊Reference table: km² → ha
| Square kilometer (km²) | Hectare (ha) |
|---|---|
| 1 | 100 |
| 2 | 200 |
| 5 | 500 |
| 10 | 1,000 |
| 15 | 1,500 |
| 20 | 2,000 |
| 25 | 2,500 |
| 50 | 5,000 |
| 100 | 10,000 |
| 250 | 25,000 |
| 500 | 50,000 |
| 750 | 75,000 |
| 1,000 | 100,000 |
Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.
🔁Reverse & related
🔌API & widget
GET https://convertnavi.com/api/v1/convert?value=10&from=square-kilometer&to=hectareEmbed this converter
<div data-convertnavi="square-kilometer->hectare"></div>
<script async src="https://convertnavi.com/embed.js"></script>