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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+
A light-year (abbreviation: ly), sometimes referred to incorrectly as a light year, is a unit of length used informally to express astronomical distances. It is approxi ..more definition+
In relation to the base unit of [length] => (meters), 1 Astronomical Unit (au) is equal to 149597870700 meters, while 1 Light Years (ly) = 9461000000000000 meters.| 299300 Astronomical Unit | to common length units |
|---|---|
| 299300 au | = 44774642700510000 meters (m) |
| 299300 au | = 44774642700510 kilometers (km) |
| 299300 au | = 4.477464270051E+18 centimeters (cm) |
| 299300 au | = 1.4689843405679E+17 feet (ft) |
| 299300 au | = 1.7627812086815E+18 inches (in) |
| 299300 au | = 4.8966144685597E+16 yards (yd) |
| 299300 au | = 27821673116817 miles (mi) |
| 299300 au | = 4.7325486418465 light years (ly) |
| 299300 au | = 1.6922701735336E+20 pixels (PX) |
| 299300 au | = 2.7984151687819E+51 planck length (pl) |