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The kilometer (SI symbol: km) or kilometre (British spelling) is a unit of length in the metric system, equal to 1000 meters (kilo- being the SI prefix for 1000). It is ..more definition+
The astronomical unit (symbol au, or ua) is a unit of length, roughly the distance from Earth to the Sun. However, that distance varies as Earth orbits the Sun, f ..more definition+
In relation to the base unit of [length] => (meters), 1 Kilometers (km) is equal to 1000 meters, while 1 Astronomical Unit (au) = 149597870700 meters.| 124900 Kilometers | to common length units |
|---|---|
| 124900 km | = 124900000 meters (m) |
| 124900 km | = 124900 kilometers (km) |
| 124900 km | = 12490000000 centimeters (cm) |
| 124900 km | = 409776902.88714 feet (ft) |
| 124900 km | = 4917322834.6457 inches (in) |
| 124900 km | = 136592300.96238 yards (yd) |
| 124900 km | = 77609.261910443 miles (mi) |
| 124900 km | = 1.3201564316668E-8 light years (ly) |
| 124900 km | = 472063051598.49 pixels (PX) |
| 124900 km | = 7.80625E+42 planck length (pl) |