Hectares to Square Kilometers Converter
Convert hectares to square kilometers instantly — enter a value and see the result with the formula explained.
Enter Area in Hectares
Square Kilometers (km²)
Formula:
Enter a value above to see the conversion.
Please enter a valid positive number.
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Quick Reference Table
| Hectares (ha) | Square Kilometers (km²) |
|---|
Conversion factor:
1 ha = 0.01 km² | 1 km² = 100 ha
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Summary
Convert hectares to square kilometers instantly — enter a value and see the result with the formula explained.
How it works
- Type an area value in hectares into the input field.
- The converter multiplies the value by 0.01 (since 1 ha = 0.01 km²).
- The result in square kilometers appears instantly.
- Copy the result with one click.
- Scroll down for a quick-reference conversion table.
Use cases
- Convert farm or agricultural land sizes from hectares to square kilometers.
- Compare national park or reserve areas with country-level statistics.
- Translate land survey results into km² for geographic reporting.
- Check real estate listings quoted in hectares against map-scale areas.
- Convert deforestation or reforestation figures for environmental reports.
- Cross-check area calculations when switching between mapping tools.
Frequently Asked Questions
Last updated: 2026-06-09 ·
Reviewed by Nham Vu