About the Units
megameter (Mm)
A length unit equal to 10^6 meters.
astronomical unit (ua)
The average distance between the Earth and the Sun, used in astronomical measurements.
Common Conversions
- 1 Mm = 0.000006684586 ua
- 149597.89 Mm = 1 ua
Convert from megameters to astronomical units
Conversion Information
To convert from megameters to astronomical units, multiply by 0.000006684586
1 Mm = 0.000006684586 ua