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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 barleycorn is a small English unit of length equal to 1/3 of an inch (i.e., close to 0.8467 cm) still used in Great Britain and Ireland as a determiner of shoe sizes.
In relation to the base unit of [length] => (meters), 1 Astronomical Unit (au) is equal to 149597870700 meters, while 1 Barleycorns (bcorn) = 0.0084666666666667 meters.| 6606430839 Astronomical Unit | to common length units |
|---|---|
| 6606430839 au | = 9.8830798644121E+20 meters (m) |
| 6606430839 au | = 9.8830798644121E+17 kilometers (km) |
| 6606430839 au | = 9.8830798644121E+22 centimeters (cm) |
| 6606430839 au | = 3.2424802704764E+21 feet (ft) |
| 6606430839 au | = 3.8909763245717E+22 inches (in) |
| 6606430839 au | = 1.0808267568255E+21 yards (yd) |
| 6606430839 au | = 6.1410611183266E+17 miles (mi) |
| 6606430839 au | = 104461.26058992 light years (ly) |
| 6606430839 au | = 3.7353377421826E+24 pixels (PX) |
| 6606430839 au | = 6.1769249152576E+55 planck length (pl) |