## Convert astronomical unit to chain [Gunter, survey]

 astronomical unit chain

 Did you mean to convert astronomical unit to chain [Gunter, survey] chain [Ramsden, engineer]

How many astronomical unit in 1 chain? The answer is 1.3447277117488E-10. We assume you are converting between astronomical unit and chain [Gunter, survey]. You can view more details on each measurement unit: astronomical unit or chain The SI base unit for length is the metre. 1 metre is equal to 6.6845871226706E-12 astronomical unit, or 0.049709595959596 chain. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between astronomical units and chains. Type in your own numbers in the form to convert the units!

## Quick conversion chart of astronomical unit to chain

1 astronomical unit to chain = 7436449708.4655 chain

2 astronomical unit to chain = 14872899416.931 chain

3 astronomical unit to chain = 22309349125.396 chain

4 astronomical unit to chain = 29745798833.862 chain

5 astronomical unit to chain = 37182248542.327 chain

6 astronomical unit to chain = 44618698250.793 chain

7 astronomical unit to chain = 52055147959.258 chain

8 astronomical unit to chain = 59491597667.724 chain

9 astronomical unit to chain = 66928047376.189 chain

10 astronomical unit to chain = 74364497084.655 chain

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You can do the reverse unit conversion from chain to astronomical unit, or enter any two units below:

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## Definition: Astronomical unit

The astronomical unit (AU or au or a.u. or sometimes ua) is a unit of length. It is approximately equal to the mean distance between the Earth and Sun. The currently accepted value of the AU is 149 597 870 691 ± 30 metres (about 150 million kilometres or 93 million miles).

The symbol "ua" is recommended by the Bureau International des Poids et Mesures, but in the United States and other anglophone countries the reverse usage is more common. The International Astronomical Union recommends "au" and international standard ISO 31-1 uses "AU".

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