3.1e+21 Kilometers to Astronomical Units

Convert 3.1e+21 kilometers (km) to au (AU) with formulas and conversion tables.

km
AU
3.1e+21 kilometers (km) = 2.0722220079e13 au (AU)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 astronomical unit = 149597870.7 kilometers
2Divide the value by the conversion factor:
3.1e+21 ÷ 149597870.7 = 2.0722220079e13
3Result:
3.1e+21 kilometers (km) = 2.0722220079e13 au (AU)
↔ Astronomical Units to Kilometers

Kilometers to AU Conversion Table

KilometersAU
1 km6.68459e-9 AU
2 km1.33692e-8 AU
5 km3.34229e-8 AU
10 km6.68459e-8 AU
20 km1.33692e-7 AU
50 km3.34229e-7 AU
100 km6.68459e-7 AU
3.1e+21 km2.07222e13 AU

3.1e+21 Kilometers in Other Units

Unit3.1e+21 km =
Kilometers to Meters3.1e24 m
Kilometers to Astronomical Units2.0722220079e13 AU
Kilometers to Light Years327670258.548 ly
Kilometers to Parsecs100464157.973 pc
Kilometers to Kiloparsecs100464.157973 kpc
Kilometers to Megaparsecs100.464157973 Mpc
Kilometers to Light Seconds1.03404869511e16 ls
Kilometers to Light Minutes1.72341449186e14 lm
Kilometers to Miles1.92625069594e21 mi

Related Conversions

5 km to AU10 km to AU20 km to AU2.1e13 AU to kmAstronomical Units to Kilometers ConverterKilometers to Astronomical Units Converter