Area Converter
Convert between 10 area units.
Conversion table — 1 unit in square kilometer
| Unit | Square kilometer |
|---|---|
| Square kilometer | 1 |
| Square meter | 0.000001 |
| Square centimeter | 1e-10 |
| Square millimeter | 1e-12 |
| Hectare | 0.01 |
| Acre | 0.0040468564224 |
| Square mile | 2.58998811034 |
| Square yard | 8.361274e-7 |
| Square foot | 9.290304e-8 |
| Square inch | 6.4516e-10 |
Area conversions — frequently asked
- What is 1 Square kilometer in square meter?
- 1 Square kilometer = 1000000 square meter.
- What is 1 Square kilometer in square centimeter?
- 1 Square kilometer = 10000000000 square centimeter.
- What is 1 Square kilometer in square millimeter?
- 1 Square kilometer = 1000000000000 square millimeter.
- What is 1 Square kilometer in hectare?
- 1 Square kilometer = 100 hectare.
- What is 1 Square kilometer in acre?
- 1 Square kilometer = 247.105381467 acre.
- What is 1 Square kilometer in square mile?
- 1 Square kilometer = 0.386102158542 square mile.
About Unit Converter
A unit converter changes a measurement from one unit to another. Pick a category — length, weight, temperature, data, area, speed, and 75+ more — enter a value, and get accurate conversions instantly. It runs in your browser with no sign-up.
Frequently asked questions
- How many unit categories are supported?
- Over 75, covering everyday and technical needs — length, mass, temperature, volume, area, speed, data storage, energy, pressure, and many more.
- Are the conversions accurate?
- Yes. Conversions use standard factors and precise formulas (including non-linear ones like temperature).
- Does it work offline or on mobile?
- It runs in any modern browser on phone, tablet, or desktop, with no install.
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