Convert centimeter to kilometer
1 cm = 0.00001 km
1 cm = 0.00001 km
1 cm in every length unit
| femtometer | 10,000,000,000,000 fm |
| picometer | 10,000,000,000 pm |
| nanometer | 10,000,000 nm |
| micrometer | 10,000 μm |
| millimeter | 10 mm |
| centimeter | 1 cm |
| decimeter | 0.1 dm |
| meter | 0.01 m |
| kilometer | 0.00001 km |
| inch | 0.394 in |
| foot | 0.0328 ft |
| yard | 0.0109 yd |
| mile | 0.00000621 mi |
| nautical mile | 0.0000054 nmi |
| astronomical unit | 6.68e-14 AU |
| light-year | 1.06e-18 ly |
| parsec | 3.24e-19 pc |
How the conversion works
Multiply by 0.00001 to go from centimeter to kilometer, or divide by it to go back. Every conversion on this site routes through the SI value (m) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? kilometer to centimeter — 1 km = 100,000 cm.
centimeter to kilometer — common values
| 1 cm | 0.00001 km |
| 2 cm | 0.00002 km |
| 3 cm | 0.00003 km |
| 5 cm | 0.00005 km |
| 10 cm | 0.0001 km |
| 15 cm | 0.00015 km |
| 20 cm | 0.0002 km |
| 25 cm | 0.00025 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 |
Solvers that use length