How many light-minute in 1 petameter? The answer is 55594.015866359. We assume you are converting between light minute and petametre. You can view more details on each measurement unit: light-minute or petameter The SI base unit for length is the metre. 1 metre is equal to 5.5594015866359E-11 light-minute, or 1.0E-15 petameter. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between light minutes and petameters. Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from petameter to light-minute, or enter any two units below:
A light-minute (also written light minute) is a unit of length. It is defined as the distance light travels in an absolute vacuum in one minute or 17,987,547,480 metres (~18 Gm). Note that this value is exact, since the metre is actually defined in terms of the light-second.
A petametre (American spelling: petameter, symbol: Pm) is a unit of length equal to 10^15 metres.
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