Convert from meters to atomic units of length

Conversion Information

To convert from meters to atomic units of length, multiply by 18897260000.0

1 m = 18897260000.0 a.u. of length

Converter

About the Units

meter (m)

The fundamental SI unit of length, defined by the speed of light in a vacuum.

Learn more about meters

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

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

Common Conversions

  • 1 m = 18897260000.0 a.u. of length
  • 5.2917722e-11 m = 1 a.u. of length