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

How many square chain [Gunter, survey] in 1 square astronomical unit?
The answer is 5.5300784610813E+19.

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

You can view more details on each measurement unit:

square chain [Gunter, survey] or
square astronomical unit

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

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

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

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

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

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

square chain [Gunter, survey] to hacienda

square chain [Gunter, survey] to square league

square chain [Gunter, survey] to square micrometer

square chain [Gunter, survey] to dhur

square chain [Gunter, survey] to township

square chain [Gunter, survey] to square micron

square chain [Gunter, survey] to square fermi

square chain [Gunter, survey] to square picometer

square chain [Gunter, survey] to square inch

square chain [Gunter, survey] to square light year

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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