1 Micrometers to Astronomical Units

Convert 1 micrometers (μm) to astronomical units (AU) with formulas, examples, and conversion tables.

μm
AU
1 μm = 6.6845e-18 AU
Full precision:6.6845e-18 AU
Feet + Inches:1.55e-3 in
Step-by-Step Solution

To convert 1 micrometers to astronomical units, we divide by 1.496e+17 because one astronomical unit equals exactly 1.496e+17 micrometers.

1 astronomical unit = 1.496e+17 micrometers

Since there are 1.496e+17 micrometers in every astronomical unit, we divide our value by this factor:

1 ÷ 1.496e+17 = 6.6845e-18 astronomical units

So 1 micrometers = 6.6845e-18 astronomical units.

✓Quick check: 6.6845e-18 × 1.496e+17 = 1 micrometers
↔ Astronomical Units to Micrometers

Micrometers to Astronomical Units Conversion Table

MicrometersAstronomical Units
1 μm6.6845e-18 AU
2 μm1.3369e-17 AU
3 μm2.0053e-17 AU
4 μm2.6738e-17 AU
5 μm3.3422e-17 AU
10 μm6.6845e-17 AU
20 μm1.3369e-16 AU
50 μm3.3422e-16 AU
100 μm6.6845e-16 AU

1 Micrometers in Other Units

Unit1 μm =
Micrometers to Kilometers1e-9 km
Micrometers to Meters0.000001 m
Micrometers to Centimeters0.0001 cm
Micrometers to Millimeters0.001 mm
Micrometers to Nanometers1000 nm
Micrometers to Miles6.2137e-10 mi
Micrometers to Yards0.00000109 yd
Micrometers to Feet0.00000328 ft
Micrometers to Inches0.00003937 in
Micrometers to Nautical Miles5.3996e-10 nmi
Micrometers to Fathoms5.4681e-7 ftm
Micrometers to Light Years1.057e-22 ly
Micrometers to Astronomical Units6.6845e-18 AU
Micrometers to Parsecs3.2404e-23 pc
Micrometers to Angstroms10000 Å
Micrometers to Planck Lengths6.1871e+28 ℓP
Micrometers to Rods1.9884e-7 rd

Related Conversions

5 μm to AU10 μm to AU20 μm to AU6.6845e-18 AU to μmAstronomical Units to Micrometers ConverterMicrometers to Astronomical Units Converter