Convert from chains to astronomical units

Conversion Information

To convert from chains to astronomical units, multiply by 1.3447275e-10

1 ch = 1.3447275e-10 ua

Converter

About the Units

chain (ch)

A traditional length unit used in land surveying and agriculture.

Learn more about chains

astronomical unit (ua)

The average distance between the Earth and the Sun, used in astronomical measurements.

Learn more about astronomical units

Common Conversions

  • 1 ch = 1.3447275e-10 ua
  • 7436451000.0 ch = 1 ua