18 Astronomical Units to Light Years

Convert 18 astronomical units (AU) to light years (ly) with formulas, examples, and conversion tables.

AU
ly
18 astronomical units (AU) = 0.000284621075996 light years (ly)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 light year = 63241.9786096 astronomical units
2Divide the value by the conversion factor:
18 ÷ 63241.9786096 = 0.000284621075996
3Result:
18 astronomical units (AU) = 0.000284621075996 light years (ly)
↔ Light Years to Astronomical Units

Astronomical Units to Light Years Conversion Table

Astronomical UnitsLight Years
1 AU1.58123e-5 ly
2 AU3.16246e-5 ly
3 AU4.74368e-5 ly
4 AU6.32491e-5 ly
5 AU7.90614e-5 ly
10 AU0.000158123 ly
18 AU0.000284621 ly
20 AU0.000316246 ly
50 AU0.000790614 ly
100 AU0.00158123 ly

18 Astronomical Units in Other Units

Unit18 AU =
Astronomical Units to Kilometers2.6928e9 km
Astronomical Units to Meters2.6928e12 m
Astronomical Units to Centimeters2.6928e14 cm
Astronomical Units to Millimeters2.6928e15 mm
Astronomical Units to Micrometers2.6928e18 μm
Astronomical Units to Nanometers2.6928e21 nm
Astronomical Units to Miles1.67322834646e9 mi
Astronomical Units to Yards2.94488188976e12 yd
Astronomical Units to Feet8.83464566929e12 ft
Astronomical Units to Inches1.06015748031e14 in
Astronomical Units to Nautical Miles1.45399568035e9 nmi
Astronomical Units to Fathoms1.47244094488e12 ftm
Astronomical Units to Light Years0.000284621075996 ly
Astronomical Units to Parsecs8.72585871679e-5 pc
Astronomical Units to Angstroms2.6928e22 Å
Astronomical Units to Planck Lengths1.66607373218e47 ℓP
Astronomical Units to Rods5.35433070866e11 rd

Related Conversions

5 AU to ly10 AU to ly20 AU to ly0.00028 ly to AULight Years to Astronomical Units ConverterAstronomical Units to Light Years Converter