Square Centimeters to Square Kilometers Converter
1 cm² = 1e-10 km². Type any value — it converts as you type, right in your browser.
=
1e-10 km²
Formula
km² = cm² × 1e-10
Square Centimeters to Square Kilometers conversion table
| Square Centimeters (cm²) | Square Kilometers (km²) |
|---|---|
| 0.1 | 1e-11 |
| 0.5 | 5e-11 |
| 1 | 1e-10 |
| 2 | 2e-10 |
| 5 | 5e-10 |
| 10 | 0.000000001 |
| 20 | 0.000000002 |
| 50 | 0.000000005 |
| 100 | 0.00000001 |
| 500 | 0.00000005 |
| 1,000 | 0.0000001 |
FAQ
How many square kilometers in a square centimeter?
1 cm² equals 1e-10 km².
How do I convert cm² to km²?
Multiply the square centimeters value by 1e-10 to get square kilometers.
What is the reverse conversion (km² to cm²)?
1 km² equals 10,000,000,000 cm². Use our Square Kilometers to Square Centimeters converter for the other direction.