About the Units
exameter (Em)
A very large length unit equal to 10^18 meters.
kilometer (km)
A standard length unit equal to 1000 meters, commonly used for distances.
Common Conversions
- 1 Em = 1000000000000000.0 km
- 1e-15 Em = 1 km
Convert from exameters to kilometers
Conversion Information
To convert from exameters to kilometers, multiply by 1000000000000000.0
1 Em = 1000000000000000.0 km