Free online converter from millimeters to kilometers. Type a value to get an instant result, check the formula and use the quick reference table below.
| millimeters (mm) | kilometers (km) |
|---|---|
| 1 | 0.000001 |
| 2 | 0.000002 |
| 5 | 0.000005 |
| 10 | 0.00001 |
| 20 | 0.00002 |
| 50 | 0.00005 |
| 100 | 0.0001 |
| 250 | 0.00025 |
| 500 | 0.0005 |
| 1000 | 0.001 |
1 mm = 0.000001 km.
Multiply the value in millimeters by 0.000001 to get kilometers.