Convert angstroms (Å) to astronomical units (AU) with formulas, examples, and conversion tables.
How to Convert angstroms to astronomical units
To convert angstroms to astronomical units, divide the value by 1.496e21.
The Formula
astronomical units = angstroms ÷ 1.496e21
Key Fact
1 astronomical unit = 1.496e21 angstroms
Tip: To convert astronomical units back to angstroms, multiply by 1.496e21.
About Angstroms and Astronomical Units
What is a Angstrom?
The angstrom (Å) is a unit of length in the scientific system. One angstrom equals 1e-10 meters.
What is a Astronomical Unit?
The astronomical unit (AU) is a unit of length in the astronomical system. One astronomical unit equals 149600000000 meters.