Convert metre (m) to kilometre (km) instantly
| Metres (m) | Kilometres (km) |
|---|---|
| 0.001 m | 1.0000e-06 km |
| 0.01 m | 1e-05 km |
| 0.1 m | 0.0001 km |
| 0.5 m | 0.0005 km |
| 1 m | 0.001 km |
| 2 m | 0.002 km |
| 5 m | 0.005 km |
| 10 m | 0.01 km |
| 20 m | 0.02 km |
| 50 m | 0.05 km |
| 100 m | 0.1 km |
| 200 m | 0.2 km |
| 500 m | 0.5 km |
| 1000 m | 1 km |
Length measurement spans from subatomic scales (nanometres, ångströms) to cosmic distances (light-years, astronomical units). The metric system (SI) uses the metre as its base unit, while the imperial system uses inches, feet, yards and miles.
Formula: km = m × 0.001