1 megameter = 1,000,000 meters
A million.
1000.
1,000,000m
3.937*107
There are 1x109nm in an m. There are 1x106m in a mega metre, therefore, there is 1x1015nm in a megameter. This is 1,000,000,000,000,000nm in a megameter
108k kilometers
1m = 0.000001 megameter
1 megameter=1,000,000 meters
1 micrometer = 10-12 megameter
1 megameter = 1,000 kilometer
A megameter is much larger than a centimeter.