Centimeters to Kilometers Converter
1 centimeter = 0.00001 kilometers
1 centimeter equals 0.00001 kilometers
How to convert centimeters to kilometers
Feet, inches, yards and miles use the international foot (0.3048 m). Older US survey-foot records use a different definition; check the survey document before applying these factors.
km = cm × 0.00001One centimeter is 0.00001 kilometers, so a single multiplication converts any value.
0.0001 km = 10 × 0.00001Centimeters to kilometers conversion table
Common values in centimeters, converted to kilometers.
| Centimeters (cm) | Kilometers (km) |
|---|---|
| 1 | 0.00001 |
| 2 | 0.00002 |
| 3 | 0.00003 |
| 4 | 0.00004 |
| 5 | 0.00005 |
| 10 | 0.0001 |
| 20 | 0.0002 |
| 25 | 0.00025 |
| 50 | 0.0005 |
| 100 | 0.001 |
| 250 | 0.0025 |
| 500 | 0.005 |
| 1,000 | 0.01 |
About these units
centimetercm
One hundredth of a metre, widely used for body and object measurements.
kilometerkm
One thousand metres. The standard unit for road distance in most of the world.
Sources and precision
Table results are rounded to 8 significant digits; formula constants may be rounded to 10. Worked example answers use 6 significant digits. The converter starts at 6 significant digits and lets you change display precision. Calculations use the stored factors without intermediate rounding. Exact unit definitions do not make an input measurement more precise; conventional and measured factors follow the assumptions stated here.