Convert Square Kilometers to Hectares (km² to ha)
Instantly convert square kilometers to hectares with this free online converter. Type a value below and the result updates in real time. All calculations run in your browser, nothing is sent to a server.
Square Kilometers to Hectares Formula
ha = km² x 100
Multiply the square kilometers value by 100 to get hectares.
Common Square Kilometers to Hectares Conversions
| Square Kilometers (km²) | Hectares (ha) |
|---|---|
| 0.1 km² | 10 ha |
| 0.25 km² | 25 ha |
| 0.5 km² | 50 ha |
| 1 km² | 100 ha |
| 2 km² | 200 ha |
| 5 km² | 500 ha |
| 10 km² | 1,000 ha |
| 25 km² | 2,500 ha |
| 50 km² | 5,000 ha |
| 100 km² | 10,000 ha |
How to Convert Square Kilometers to Hectares
- Enter the square kilometers value in the input field above.
- The hectares result appears instantly as you type.
- Click the copy button to copy the result to your clipboard.
- To convert in the other direction, click the Swap button or visit the Hectares to Square Kilometers converter.
Frequently Asked Questions
How many hectares are in one square kilometer?
One square kilometer equals 100 ha. Use the converter above for any value.
What is the formula to convert km² to ha?
The formula is: ha = km² x 100. Multiply the square kilometers value by 100 to get hectares.
How do I convert hectares back to square kilometers?
Use our reverse converter: Hectares to Square Kilometers. You can also click the "Swap" button above the converter.
Is this converter accurate?
Yes. This converter uses the standard conversion factor and handles up to 8 decimal places of precision. All calculations run instantly in your browser with no rounding shortcuts.
Do I need to sign up to use this converter?
No. This converter is completely free with no signup, no account, and no usage limits. Your data never leaves your browser.
About This Tool
- Tool
- FreeToolPark Square Kilometers to Hectares Converter
- Type
- Free online tool, no signup required
- Domain Expertise
- Unit conversion, measurement systems, data format conversion
- Privacy
- 100% client-side, no data stored
- Description
- Free square kilometers to hectares converter. Instantly convert km² to ha with a reference table of common values. No signup, runs in your browser.
Cite This Tool
FreeToolPark. "Square Kilometers to Hectares Converter." FreeToolPark, 2026, www.freetoolpark.com/tools/convert/sqkm-to-ha. Accessed April 14, 2026.