1 light-hour = 1.07925285 × 109 kilometers.
The speed of the light is 3.10^8 miles per second.what is the speed in miles per hour
The distance light travels in an hour. This unit is not used as frequently as the light-year, for example. Distances within the solar system might be expressed in light-hours, but another unit - the astronomical unit - is more commonly used.
Light travels at a speed of 186,000 miles per second or 669,600,000 miles per hour. Light travels somewhat slower when it is "in" something, such as glass or water.
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A light hour is the distance light travels in one hour in vacuum. One light hour equals 1.079*10^12 meters.
1 light-hour is 1,079,252,850km
1 hour = 60 minutes.
1 light-hour = 1.07925285 × 109 kilometers.
It takes light exactly one hour to travel in 1 hour.
The speed of light is 1,079,252,848.8 kilometers per hour.
How far does light travel in one hour
1,079,252,850km per light-hour.
The Bright Light Social Hour was created in 2005.
The speed of light in a vacuum is approximately 670,616,629 miles per hour.
The speed of light is 670,616,628.6 miles per hour (mph).
The speed of light doesn't change. It's the same at the end of an hour as it was at the beginning of the hour.