18 Light Years to Astronomical Units

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

ly
AU
18 light years (ly) = 1138355.61497 astronomical units (AU)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 light year = 63241.9786096 astronomical units
2Multiply the value by the conversion factor:
18 × 63241.9786096 = 1138355.61497
3Result:
18 light years (ly) = 1138355.61497 astronomical units (AU)
↔ Astronomical Units to Light Years

Light Years to Astronomical Units Conversion Table

Light YearsAstronomical Units
1 ly63242 AU
2 ly126484 AU
3 ly189726 AU
4 ly252968 AU
5 ly316210 AU
10 ly632420 AU
18 ly1.13836e6 AU
20 ly1.26484e6 AU
50 ly3.1621e6 AU
100 ly6.3242e6 AU

18 Light Years in Other Units

Unit18 ly =
Light Years to Kilometers1.70298e14 km
Light Years to Meters1.70298e17 m
Light Years to Centimeters1.70298e19 cm
Light Years to Millimeters1.70298e20 mm
Light Years to Micrometers1.70298e23 μm
Light Years to Nanometers1.70298e26 nm
Light Years to Miles1.05818271296e14 mi
Light Years to Yards1.8624015748e17 yd
Light Years to Feet5.58720472441e17 ft
Light Years to Inches6.70464566929e18 in
Light Years to Nautical Miles9.19535637149e13 nmi
Light Years to Fathoms9.31200787402e16 ftm
Light Years to Astronomical Units1138355.61497 AU
Light Years to Parsecs5.51840570318 pc
Light Years to Angstroms1.70298e27 Å
Light Years to Planck Lengths1.05365799332e52 ℓP
Light Years to Rods3.38618468146e16 rd

Related Conversions

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