Inches To Astronomical Units Converter
Reverse Conversion
How This Converter Works
Convert between Inches (in) and Astronomical Units (au). Select either direction to convert directly.
Formula or rule
Astronomical Units = Inches * 1.69788512905619e-13; Inches = Astronomical Units / 1.69788512905619e-13
Example
- Input
- 1 in
- Calculation
- 1 * 1.69788512905619e-13 = 1.69788512905619e-13
- Result
- 1.69788512905619e-13 au
Notes
Length scales use the international foot and exact SI relationships: one inch is 0.0254 m, one furlong is 201.168 m, one astronomical unit is exactly 149,597,870,700 m, and one angstrom is 10^-10 m.