Convert kilometers to light years
kilometers definitionThe Kilometer is metric length unit equal to 1,000 meters or 100,000 centimeters.
light years definitionThe Light Year is the distance that the light travels in one year, which is 9,460,528,405,000 kilometers.
Please enter kilometers value in the first input field, and you'll see the result value in light years in the second field.
See also: Convert light years to kilometers