## ››Convert square petametre to square astronomical unit

 square petameter square astronomical unit

How many square petameter in 1 square astronomical unit? The answer is 2.2379523E-8.
We assume you are converting between square petametre and square astronomical unit.
You can view more details on each measurement unit:
square petameter or square astronomical unit
The SI derived unit for area is the square meter.
1 square meter is equal to 1.0E-30 square petameter, 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 petameters and square astronomical units.
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of square petameter to square astronomical unit

1 square petameter to square astronomical unit = 44683704.83142 square astronomical unit

2 square petameter to square astronomical unit = 89367409.66284 square astronomical unit

3 square petameter to square astronomical unit = 134051114.49426 square astronomical unit

4 square petameter to square astronomical unit = 178734819.32568 square astronomical unit

5 square petameter to square astronomical unit = 223418524.15711 square astronomical unit

6 square petameter to square astronomical unit = 268102228.98853 square astronomical unit

7 square petameter to square astronomical unit = 312785933.81995 square astronomical unit

8 square petameter to square astronomical unit = 357469638.65137 square astronomical unit

9 square petameter to square astronomical unit = 402153343.48279 square astronomical unit

10 square petameter to square astronomical unit = 446837048.31421 square astronomical unit

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

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## ››Definition: Square astronomical unit

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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