Used in planetary science (Earth's diameter = ~12.7 Mm). Also for long-distance fiber optics or satellite measurements. The Inch (in) is commonly used in the United States and other countries for measuring small to medium objects. For example, a smartphone screen is around 6 inches, a standard ruler is 12 inches, and a doorway height is about 80 inches. It's widely used in carpentry, display sizes, and construction.
To convert between Megameter (Mm) and Inch (in), use the following formulas:
1 Megameter (Mm) = 39370078.740157485 Inch (in)
1 Inch (in) = 2.54e-8 Megameter (Mm)
1 Mm = 1 * 39370078.740157485 in = 39370078.740157485 in
2.4 Mm = 2.4 * 39370078.740157485 in = 94488188.97637796 in
5 Mm = 5 * 39370078.740157485 in = 196850393.70078743 in
10 Mm = 10 * 39370078.740157485 in = 393700787.40157485 in
| Megameter (Mm) | Inch (in) |
|---|---|
| 1 Mm | 39370078.740157485 in |
| 5 Mm | 196850393.70078743 in |
| 10 Mm | 393700787.40157485 in |
| 50 Mm | 1968503937.0078743 in |
| 100 Mm | 3937007874.0157485 in |