Did you mean to convert |
square astronomical unit | to |
square chain [Gunter, survey] square chain [Ramden, Engineer] |

How many square astronomical unit in 1 square chain?
The answer is 1.8082926074877E-20.

We assume you are converting between **square astronomical unit** and **square chain [Gunter, survey]**.

You can view more details on each measurement unit:

square astronomical unit or
square chain

The SI derived unit for **area** is the square meter.

1 square meter is equal to 4.4683704831421E-23 square astronomical unit, or 0.0024710439364956 square chain.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between square astronomical units and square chains.

Type in your own numbers in the form to convert the units!

1 square astronomical unit to square chain = 5.5300784610813E+19 square chain

2 square astronomical unit to square chain = 1.1060156922163E+20 square chain

3 square astronomical unit to square chain = 1.6590235383244E+20 square chain

4 square astronomical unit to square chain = 2.2120313844325E+20 square chain

5 square astronomical unit to square chain = 2.7650392305406E+20 square chain

6 square astronomical unit to square chain = 3.3180470766488E+20 square chain

7 square astronomical unit to square chain = 3.8710549227569E+20 square chain

8 square astronomical unit to square chain = 4.424062768865E+20 square chain

9 square astronomical unit to square chain = 4.9770706149732E+20 square chain

10 square astronomical unit to square chain = 5.5300784610813E+20 square chain

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

square astronomical unit to square millimeter

square astronomical unit to square terameter

square astronomical unit to square decimeter

square astronomical unit to fanega

square astronomical unit to square decameter

square astronomical unit to square tenthmeter

square astronomical unit to square mil

square astronomical unit to square bicron

square astronomical unit to tatami

square astronomical unit to square Paris foot

A square astronomical unit is defined as the area of a square with sides one astronomical unit in length.

The definition of a astronomical unit is as follows:

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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