Astronomical scale (Moon's orbit = ~0.38 Gm). Useful for space agency data but rarely searched by the public. The Kilometer (km) is used for longer distances like city-to-city travel (e.g., 50 km), marathon races (42.195 km), or highway spans (e.g., 100 km). It's also used in aviation and sports like cycling.
To convert between Gigameter (Gm) and Kilometer (km), use the following formulas:
1 Gigameter (Gm) = 1000000 Kilometer (km)
1 Kilometer (km) = 0.000001 Gigameter (Gm)
0.15 Gm = 0.15 * 1000000 km = 150000 km
1.5 Gm = 1.5 * 1000000 km = 1500000 km
4 Gm = 4 * 1000000 km = 4000000 km
| Gigameter (Gm) | Kilometer (km) |
|---|---|
| 0.1 Gm | 100000 km |
| 1 Gm | 1000000 km |
| 10 Gm | 10000000 km |
| 100 Gm | 100000000 km |