Astronomical Units To Micrometers Converter
Reverse Conversion
How This Converter Works
Convert between Micrometers (µm) and Astronomical Units (au). Select either direction to convert directly.
Formula or rule
Astronomical Units = Micrometers * 6.68458712226845e-18; Micrometers = Astronomical Units / 6.68458712226845e-18
Example
- Input
- 1 au
- Calculation
- 1 * 1.495978707e+17 = 1.495978707e+17
- Result
- 1.495978707e+17 µm
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.