Mm to cm
92 unitsConvert Megameter to Centimeter (Mm to cm)
1 megameter = 100000000 centimeters. Convert megameters to centimeters instantly, with the exact factor, the formula and a reference table of common values.
Mm to cm conversion table
| Mm | cm |
|---|---|
| 1 Mm | 100000000 cm |
| 2 Mm | 200000000 cm |
| 3 Mm | 300000000 cm |
| 5 Mm | 500000000 cm |
| 10 Mm | 1000000000 cm |
| 20 Mm | 2000000000 cm |
| 50 Mm | 5000000000 cm |
| 100 Mm | 10000000000 cm |
| 250 Mm | 25000000000 cm |
| 500 Mm | 50000000000 cm |
| 1000 Mm | 100000000000 cm |
What is a megameter?
The megameter is a metric unit of length. One megameter equals 1000000 meters, so every conversion on this page starts from that single number. Metric units are built from the meter with a prefix, so moving between them only ever means shifting the decimal point.
Because the whole system works in powers of ten, you can convert megameters to any other metric unit without memorizing odd numbers. The table further down does the arithmetic for the values people look up most.
In writing, the megameter is usually shortened to "Mm". One megameter is 1000000 meters, and that ratio is what every figure on this page is built from.