How many pes in 1 light second?
The answer is 1010422844.6242.
We assume you are converting between pes and light second.
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pes or light second
The SI base unit for length is the metre.
1 metre is equal to 3.3704078193461 pes, or 3.3356409519815E-9 light second.
Note that rounding errors may occur, so always check the results.
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A light-second is a unit of length. It is defined as the distance light travels in an absolute vacuum in one second or 299,792,458 meters. Note that this value is considered exact, since the meter is actually (as of 1983) defined in terms of the light second. It is just over 186,282 miles and almost 109 feet.
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