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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 Rems (rem) = 0.0042333328 meters.| 455000000000 Astronomical Unit | to common length units |
|---|---|
| 455000000000 au | = 6.80670311685E+22 meters (m) |
| 455000000000 au | = 6.80670311685E+19 kilometers (km) |
| 455000000000 au | = 6.80670311685E+24 centimeters (cm) |
| 455000000000 au | = 2.2331703139272E+23 feet (ft) |
| 455000000000 au | = 2.6798043767126E+24 inches (in) |
| 455000000000 au | = 7.4439010464239E+22 yards (yd) |
| 455000000000 au | = 4.2294892309227E+19 miles (mi) |
| 455000000000 au | = 7194485.9072508 light years (ly) |
| 455000000000 au | = 2.5726125257528E+26 pixels (PX) |
| 455000000000 au | = 4.2541894480313E+57 planck length (pl) |