Unit Converter › Length › cm → km
Length · scale · base metre
cm to km
1 centimetre (cm) = 0.00001 km. Multiply by 0.00001. One centimetre (cm) is 0.00001 km.
Convert
scale · base metre
—
| Every unit at once | Value | Unit |
|---|
cm to km table
| centimetre (cm) | km | Unit |
|---|---|---|
| 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 |
| 20 cm | 0.0002 | km |
| 25 cm | 0.00025 | km |
| 50 cm | 0.0005 | km |
| 100 cm | 0.001 | km |
| 500 cm | 0.005 | km |
| 1,000 cm | 0.01 | km |
exact by definition
The inch has been exactly 25.4 mm since 1959, which makes the foot, yard and mile exact too.