Convert Square Kilometers to Hectares
Convert square kilometers to hectares instantly. Type a value below, check the formula and table, then see how the same km² to ha conversion looks as a single line in Notes Calculator.
Square Kilometers to Hectares formula
One square kilometer is 100 hectares, so ha = km² × 100. For the reverse, multiply hectares by 0.01, or use the Hectares to Square Kilometers converter.
Square Kilometers to Hectares conversion table
| Square Kilometers (km²) | Hectares (ha) |
|---|---|
| 1 | 100 |
| 2 | 200 |
| 5 | 500 |
| 10 | 1,000 |
| 20 | 2,000 |
| 25 | 2,500 |
| 50 | 5,000 |
| 100 | 10,000 |
| 250 | 25,000 |
| 500 | 50,000 |
| 1,000 | 100,000 |
Square Kilometers to Hectares in Notes Calculator
Notes Calculator is a notepad that does math. Write 100 square kilometers to hectares on any line and the answer appears beside it. Change the number and the result follows. The same works with in and as, and with values stored in variables, so a whole estimate can mix square kilometers and hectares without a separate converter.
| Note | Result |
|---|---|
| 100 square kilometers to hectares | 10,000 ha |
| 100 square kilometers in hectares | 10,000 ha |
| 10 hectares as square kilometers | 0.10 km² |
See the unit conversion docs for mixing units in one expression, or open the free web app and try it.
More area conversions
- Hectares to Square Kilometers
- Square Kilometers to Square Millimeters
- Square Kilometers to Square Centimeters
- Square Kilometers to Square Meters
- Square Kilometers to Square Inches
- Square Kilometers to Square Feet
- Square Kilometers to Square Yards
- Square Kilometers to Acres
- Square Kilometers to Square Miles
- All-in-one unit converter
FAQ
Frequently asked questions
- One square kilometer equals 100 hectares. To convert square kilometers to hectares, multiply by 100; to go back, multiply by 0.01.
- Type the value, the unit, and the target unit on one line: 100 square kilometers to hectares. The keywords to, in, and as all work, and the result updates as you type. You can also keep the value in a variable and convert it later.
- Yes. The converter on this page is free, and Notes Calculator has a free plan for the web, Mac, Windows, Linux, and Android with the same unit conversions built in.
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Convert square kilometers to hectares without leaving your notes.
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