About the Units
zettameter (Zm)
A massive length unit equal to 10^21 meters.
megameter (Mm)
A length unit equal to 10^6 meters.
Common Conversions
- 1 Zm = 1000000000000000.0 Mm
- 1e-15 Zm = 1 Mm
Convert from zettameters to megameters
Conversion Information
To convert from zettameters to megameters, multiply by 1000000000000000.0
1 Zm = 1000000000000000.0 Mm