Hectares to Square Kilometers Converter
Convert Hectares to Square Kilometers (ha to km²) instantly, with the formula and a table of common values. Free, runs in your browser, nothing uploaded.
Everything happens on your own device. Nothing you type is ever sent anywhere.
Category
Result
0.01 km²
Formula
1 ha = 0.01 km²
Common Hectares to Square Kilometers Conversions
| Hectares | Square Kilometers |
|---|---|
| 1 ha | 0.01 km² |
| 2 ha | 0.02 km² |
| 5 ha | 0.05 km² |
| 10 ha | 0.1 km² |
| 20 ha | 0.2 km² |
| 50 ha | 0.5 km² |
| 100 ha | 1 km² |
| 500 ha | 5 km² |
| 1,000 ha | 10 km² |
This converter handles eight common unit categories - length, weight, temperature, volume, area, speed, data storage, and time - and updates the result instantly as you type, entirely in your browser. Most categories convert by a fixed ratio to a base unit (like meters for length or bytes for data), except temperature, which needs its own formula since 0°C isn't 0°F or 0 K.
Frequently asked questions
How do I convert Hectares to Square Kilometers?
Multiply the value in ha by 0.01: 1 ha = 0.01 km², so 10 ha = 0.1 km².
How do I convert Square Kilometers to Hectares?
Multiply the value in km² by 100: 1 km² = 100 ha, so 10 km² = 1,000 ha.
Is the value I enter sent anywhere?
No. The conversion runs entirely in your browser, so nothing you type ever leaves your device.