Convert from atomic units of length to parsecs

Conversion Information

To convert from atomic units of length to parsecs, multiply by 1.7149462e-27

1 a.u. of length = 1.7149462e-27 pc

Converter

About the Units

atomic unit of length (a.u. of length)

A reference unit of length used in quantum mechanics and atomic physics.

parsec (pc)

An astronomical unit of length used for measuring vast cosmic distances.

Learn more about parsecs

Common Conversions

  • 1 a.u. of length = 1.7149462e-27 pc
  • 5.8310863e26 a.u. of length = 1 pc