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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+
A chain (ch) is a unit of length. It measures 66 feet, or 22 yards, or 100 links, or 4 rods (20.1168 m). There are 10 chains in a furlong, and 80 chains in one statute mile. ..more definition+
In relation to the base unit of [length] => (meters), 1 Astronomical Unit (au) is equal to 149597870700 meters, while 1 Chains (ch) = 20.1168 meters.| 1 Astronomical Unit | to common length units |
|---|---|
| 1 au | = 149597870700 meters (m) |
| 1 au | = 149597870.7 kilometers (km) |
| 1 au | = 14959787070000 centimeters (cm) |
| 1 au | = 490806662401.57 feet (ft) |
| 1 au | = 5889679948818.9 inches (in) |
| 1 au | = 163602220800.52 yards (yd) |
| 1 au | = 92955807.273026 miles (mi) |
| 1 au | = 1.5812056939013E-5 light years (ly) |
| 1 au | = 5.6540934631929E+14 pixels (PX) |
| 1 au | = 9.34986691875E+45 planck length (pl) |
| Astronomical Unit | to Chains (table conversion) |
|---|---|
| 1 au | = 7436464581.842 ch |
| 2 au | = 14872929163.684 ch |
| 3 au | = 22309393745.526 ch |
| 4 au | = 29745858327.368 ch |
| 5 au | = 37182322909.21 ch |
| 6 au | = 44618787491.052 ch |
| 7 au | = 52055252072.894 ch |
| 8 au | = 59491716654.736 ch |
| 9 au | = 66928181236.578 ch |
| 10 au | = 74364645818.42 ch |
| 20 au | = 148729291636.84 ch |
| 30 au | = 223093937455.26 ch |
| 40 au | = 297458583273.68 ch |
| 50 au | = 371823229092.1 ch |
| 60 au | = 446187874910.52 ch |
| 70 au | = 520552520728.94 ch |
| 80 au | = 594917166547.36 ch |
| 90 au | = 669281812365.78 ch |
| 100 au | = 743646458184.2 ch |
| 200 au | = 1487292916368.4 ch |
| 300 au | = 2230939374552.6 ch |
| 400 au | = 2974585832736.8 ch |
| 500 au | = 3718232290921 ch |
| 600 au | = 4461878749105.2 ch |
| 700 au | = 5205525207289.4 ch |
| 800 au | = 5949171665473.6 ch |
| 900 au | = 6692818123657.8 ch |
| 1000 au | = 7436464581842 ch |
| 2000 au | = 14872929163684 ch |
| 4000 au | = 29745858327368 ch |
| 5000 au | = 37182322909210 ch |
| 7500 au | = 55773484363815 ch |
| 10000 au | = 74364645818420 ch |
| 25000 au | = 1.8591161454605E+14 ch |
| 50000 au | = 3.718232290921E+14 ch |
| 100000 au | = 7.436464581842E+14 ch |
| 1000000 au | = 7.436464581842E+15 ch |
| 1000000000 au | = 7.436464581842E+18 ch |