3 AU to Light Seconds

Convert 3 au (AU) to light seconds (ls) with formulas and conversion tables.

AU
ls
3 au (AU) = 1497.01435151 light seconds (ls)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 astronomical unit = 499.004783836 light seconds
2Multiply the value by the conversion factor:
3 × 499.004783836 = 1497.01435151
3Result:
3 au (AU) = 1497.01435151 light seconds (ls)
↔ Light Seconds to AU

AU to Light Seconds Conversion Table

AULight Seconds
1 AU499.005 ls
2 AU998.01 ls
3 AU1497.01 ls
5 AU2495.02 ls
10 AU4990.05 ls
20 AU9980.1 ls
50 AU24950.2 ls
100 AU49900.5 ls

3 AU in Other Units

Unit3 AU =
AU to Meters4.487936121e11 m
Astronomical Units to Kilometers448793612.1 km
AU to Light Years4.74375222295e-5 ly
AU to Parsecs1.45444104333e-5 pc
AU to Kiloparsecs1.45444104333e-8 kpc
AU to Megaparsecs1.45444104333e-11 Mpc
AU to Light Seconds1497.01435151 ls
AU to Light Minutes24.9502391918 lm
AU to Miles278867421.819 mi

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