Convert centimeter to kilometer
1 cm = 0.00001 km
1 cm = 0.00001 km
1 cm in every length unit
| Planck length | 6.1871e+32 lP |
| femtometer | 10,000,000,000,000 fm |
| picometer | 10,000,000,000 pm |
| bohr radius | 188,970,000 a0 |
| angstrom | 100,000,000 Å |
| nanometer | 10,000,000 nm |
| micrometer | 10,000 μm |
| thou | 393.7 thou |
| point | 28.346 pt |
| millimeter | 10 mm |
| pica | 2.3622 pc |
| centimeter | 1 cm |
| inch | 0.3937 in |
| decimeter | 0.1 dm |
| hand | 0.098425 hh |
| link | 0.04971 li |
| foot | 0.032808 ft |
| US survey foot | 0.032808 ftUS |
| yard | 0.010936 yd |
| meter | 0.01 m |
| fathom | 0.0054681 ftm |
| rod | 0.0019884 rd |
| chain | 0.0004971 ch |
| cable length | 0.000053996 cb |
| furlong | 0.00004971 fur |
| kilometer | 0.00001 km |
| mile | 0.0000062137 mi |
| nautical mile | 0.0000053996 nmi |
| league | 0.0000020712 lea |
| megameter | 1.0000e-08 Mm |
| Earth radius | 1.5696e-09 REarth |
| light-second | 3.3356e-11 ls |
| lunar distance | 2.6015e-11 LD |
| solar radius | 1.4374e-11 Rsun |
| light-minute | 5.5594e-13 lmin |
| astronomical unit | 6.6846e-14 AU |
| light-year | 1.0570e-18 ly |
| parsec | 3.2408e-19 pc |
| kiloparsec | 3.2408e-22 kpc |
| megaparsec | 3.2408e-25 Mpc |
| gigaparsec | 3.2408e-28 Gpc |
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 |