The kilometers to millimeters converter 
 Enter the length in Kilometer below to get the value converted to Millimeter. 
How to convert kilometers to millimeters 
1 Kilometer is equal to 1000000 millimeters
1 Millimeter is equal to 0.000001 kilometers
The distance d in millimeters (mm) is equal to the distance d in kilometers(km) multiplied by 1000000, use the formula below:
dmm = dkm * 1000000
Example: convert 20 kilometers to millimeters
dmm = 20km * 1000000 = 20000000mm
The kilometers to millimeters conversion table 
| kilometers | millimeters | 
|---|---|
| 0.01 km | 10000 mm | 
| 0.1 km | 100000 mm | 
| 1 km | 1000000 mm | 
| 2 km | 2000000 mm | 
| 3 km | 3000000 mm | 
| 4 km | 4000000 mm | 
| 5 km | 5000000 mm | 
| 6 km | 6000000 mm | 
| 7 km | 7000000 mm | 
| 8 km | 8000000 mm | 
| 9 km | 9000000 mm | 
| 10 km | 10000000 mm | 
| 20 km | 20000000 mm | 
| 30 km | 30000000 mm | 
| 40 km | 40000000 mm | 
| 50 km | 50000000 mm | 
| 60 km | 60000000 mm | 
| 70 km | 70000000 mm | 
| 80 km | 80000000 mm | 
| 90 km | 90000000 mm | 
| 100 km | 100000000 mm |