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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+
The millimeter (symbol = mm), or millimetre (British spelling) is a unit of length in the metric system, equal to one thousandth of a meter, which is the SI base unit ..more definition+
In relation to the base unit of [length] => (meters), 1 Astronomical Unit (au) is equal to 149597870700 meters, while 1 Millimeters (mm) = 0.001 meters.| 8643896580 Astronomical Unit | to common length units |
|---|---|
| 8643896580 au | = 1.293108522919E+21 meters (m) |
| 8643896580 au | = 1.293108522919E+18 kilometers (km) |
| 8643896580 au | = 1.293108522919E+23 centimeters (cm) |
| 8643896580 au | = 4.2424820305742E+21 feet (ft) |
| 8643896580 au | = 5.090978436689E+22 inches (in) |
| 8643896580 au | = 1.4141606768581E+21 yards (yd) |
| 8643896580 au | = 8.0350038457844E+17 miles (mi) |
| 8643896580 au | = 136677.7848979 light years (ly) |
| 8643896580 au | = 4.8873399149493E+24 pixels (PX) |
| 8643896580 au | = 8.0819282682438E+55 planck length (pl) |