Centimeters to Kilometers Converter
Convert centimeters (cm) to kilometers (km), with the formula, a conversion table and exact factors.
Change the values and press Calculate to work out your own figures.
Convert a length from one unit to another. For inches, feet and yards you also get feet and inches with a tape-measure fraction.
Show the working
- 1 cm = 1e-5 km
- 1 × 1e-5 = 1e-5 km
How to convert centimeters to kilometers
1 cm = 1 × 10^-5 km, so multiply by 1 to go from centimeters to kilometers. Going the other way, 1 km = 100000 cm.
km = cm × 1 cm = km × 100000
Worked example:
1 cm = 1e-5 km 5 × 1e-5 = 5e-5 km
Centimeters to kilometers table
| Centimeters | Kilometers |
|---|---|
| 1 cm | 1 × 10^-5 km |
| 2 cm | 2 × 10^-5 km |
| 3 cm | 3 × 10^-5 km |
| 4 cm | 4 × 10^-5 km |
| 5 cm | 5 × 10^-5 km |
| 6 cm | 6 × 10^-5 km |
| 7 cm | 7 × 10^-5 km |
| 8 cm | 8 × 10^-5 km |
| 9 cm | 9 × 10^-5 km |
| 10 cm | 0.0001 km |
| 15 cm | 0.00015 km |
| 20 cm | 0.0002 km |
| 25 cm | 0.00025 km |
| 30 cm | 0.0003 km |
| 40 cm | 0.0004 km |
| 50 cm | 0.0005 km |
| 75 cm | 0.00075 km |
| 100 cm | 0.001 km |
| 250 cm | 0.0025 km |
| 500 cm | 0.005 km |
| 1000 cm | 0.01 km |
About the units
- Centimeters (cm)
- Centimeters, a metric unit. Definition: BIPM SI Brochure (SI prefixes).
- Kilometers (km)
- Kilometers, a metric unit. Definition: BIPM SI Brochure (SI prefixes).