Millimeter to Kilometer Conversion (Convert mm to km)
To convert from millimeter to kilometer (mm to km), please enter value for millimeter in from input box. You can also convert from kilometer to millimeter (km to mm)
Millimeter To Kilometer Conversion Chart
| Millimeter (mm) | Kilometer (km) |
|---|---|
| 0.01 mm | 1e-8 km |
| 0.1 mm | 1.0000000000000001e-7 km |
| 1 mm | 0.000001 km |
| 2 mm | 0.000002 km |
| 5 mm | 0.000005 km |
| 10 mm | 0.00001 km |
| 20 mm | 0.00002 km |
| 50 mm | 0.00005 km |
| 100 mm | 0.0001 km |
| 500 mm | 0.0005 km |
| 1000 mm | 0.001 km |
Millimeter
A millimeter is the smallest unit. There are 10 mm in one centimeter, if an object is smaller than one centimeter, you would use millimeters. A scientist measuring something under a magnifying glass might use millimeters to represent a tiny specimen.
Kilometer
Kilometers are used to measure long distances. If you are looking to figure out the length of a road, the distance between two locations, etc, you would use kilometers.