1 Astronomical Units to Kilometers

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

AU
km
1 AU = 149600000 km
Full precision:149600000 km
Step-by-Step Solution

To convert 1 astronomical units to kilometers, we multiply by 149600000 because one astronomical unit equals exactly 149600000 kilometers.

1 astronomical unit = 149600000 kilometers

Since each astronomical unit contains 149600000 kilometers, we multiply our value by this factor:

1 × 149600000 = 149600000 kilometers

So 1 astronomical units = 149600000 kilometers.

✓Quick check: 149600000 ÷ 149600000 = 1 astronomical units
↔ Kilometers to Astronomical Units

Astronomical Units to Kilometers Conversion Table

Astronomical UnitsKilometers
1 AU149600000 km
2 AU299200000 km
3 AU448800000 km
4 AU598400000 km
5 AU748000000 km
10 AU1496000000 km
20 AU2992000000 km
50 AU7480000000 km
100 AU1.496e+10 km

1 Astronomical Units in Other Units

Unit1 AU =
Astronomical Units to Kilometers149600000 km
Astronomical Units to Meters1.496e+11 m
Astronomical Units to Centimeters1.496e+13 cm
Astronomical Units to Millimeters1.496e+14 mm
Astronomical Units to Micrometers1.496e+17 μm
Astronomical Units to Nanometers1.496e+20 nm
Astronomical Units to Miles92957130.36 mi
Astronomical Units to Yards1.636e+11 yd
Astronomical Units to Feet4.9081e+11 ft
Astronomical Units to Inches5.8898e+12 in
Astronomical Units to Nautical Miles80777537.8 nmi
Astronomical Units to Fathoms8.1802e+10 ftm
Astronomical Units to Light Years0.00001581 ly
Astronomical Units to Parsecs0.00000485 pc
Astronomical Units to Angstroms1.496e+21 Å
Astronomical Units to Planck Lengths9.256e+45 ℓP
Astronomical Units to Rods2.9746e+10 rd

Related Conversions

5 AU to km10 AU to km20 AU to km149600000 km to AUKilometers to Astronomical Units ConverterAstronomical Units to Kilometers Converter