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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.| 6918000000 Astronomical Unit | to common length units |
|---|---|
| 6918000000 au | = 1.0349180695026E+21 meters (m) |
| 6918000000 au | = 1.0349180695026E+18 kilometers (km) |
| 6918000000 au | = 1.0349180695026E+23 centimeters (cm) |
| 6918000000 au | = 3.3954004904941E+21 feet (ft) |
| 6918000000 au | = 4.0744805885929E+22 inches (in) |
| 6918000000 au | = 1.131800163498E+21 yards (yd) |
| 6918000000 au | = 6.4306827471479E+17 miles (mi) |
| 6918000000 au | = 109387.80990409 light years (ly) |
| 6918000000 au | = 3.9115018578368E+24 pixels (PX) |
| 6918000000 au | = 6.4682379343913E+55 planck length (pl) |