420 Kilometers to Astronomical Units

Convert 420 kilometers (km) to au (AU) with formulas and conversion tables.

km
AU
420 kilometers (km) = 2.80752659135e-6 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:
420 ÷ 149597870.7 = 2.80752659135e-6
3Result:
420 kilometers (km) = 2.80752659135e-6 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
420 km2.80753e-6 AU

420 Kilometers in Other Units

Unit420 km =
Kilometers to Meters420000 m
Kilometers to Astronomical Units2.80752659135e-6 AU
Kilometers to Light Years4.4394035029e-11 ly
Kilometers to Parsecs1.36112730157e-11 pc
Kilometers to Kiloparsecs1.36112730157e-14 kpc
Kilometers to Megaparsecs1.36112730157e-17 Mpc
Kilometers to Light Seconds0.00140096919983 ls
Kilometers to Light Minutes2.33494866639e-5 lm
Kilometers to Miles260.97590074 mi

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