Convert Light Seconds to Kilometers
How many kilometers are in a light second? Easy light seconds to km conversion.From
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1 Light Second ≈
299,792.46 Kilometers
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Light Seconds
A light second is the distance that light travels in one second. It is exactly 299,792.458 kilometers or about 186,000 miles.
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.