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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+
In relation to the base unit of [length] => (meters), 1 Astronomical Unit (au) is equal to 149597870700 meters, while 1 Femtometers (fm) = 1.0E-15 meters.| 449100 Astronomical Unit | to common length units |
|---|---|
| 449100 au | = 67184403731370000 meters (m) |
| 449100 au | = 67184403731370 kilometers (km) |
| 449100 au | = 6.718440373137E+18 centimeters (cm) |
| 449100 au | = 2.2042127208455E+17 feet (ft) |
| 449100 au | = 2.6450552650146E+18 inches (in) |
| 449100 au | = 7.3473757361516E+16 yards (yd) |
| 449100 au | = 41746453046316 miles (mi) |
| 449100 au | = 7.1011947713106 light years (ly) |
| 449100 au | = 2.5392533743199E+20 pixels (PX) |
| 449100 au | = 4.1990252332106E+51 planck length (pl) |