Light Year Conversions
Astronomical Units
Kilometers
Light Minutes
Light Seconds
Light Years
Miles
Parsecs
Astronomical Units
Kilometers
Light Minutes
Light Seconds
Light Years
Miles
Parsecs
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1 Light Year =
9.4607305 x 1012 Kilometers
(rounded to 8 digits)
Number
Fraction (exact value)
A light year is the distance that light travels in one year. The year used by the International Astronomical Union is 365.25 days. Therefore a light year is exactly 9,460,730,472,580.8 kilometers.
A kilometer, or kilometre, is a unit of length equal to 1,000 meters, or about 0.621 miles. In most of the world, it is the most common unit for measuring distance between places.
Convert Light Years to
Astronomical Units
Kilometers
Miles
Parsecs
Ten articles before and after
Volume of 150 Grams of All Purpose Flour
Convert 83 Inches to Millimeters
$13,000 at 6% Interest for 30 Years
