How many light-hour in 1 petametre? The answer is 926.56693110598. We assume you are converting between light hour and petametre. You can view more details on each measurement unit: light-hour or petametre The SI base unit for length is the metre. 1 metre is equal to 9.2656693110598E-13 light-hour, or 1.0E-15 petametre. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between light hours and petameters. Type in your own numbers in the form to convert the units!
1 light-hour to petametre = 0.00108 petametre
10 light-hour to petametre = 0.01079 petametre
50 light-hour to petametre = 0.05396 petametre
100 light-hour to petametre = 0.10793 petametre
200 light-hour to petametre = 0.21585 petametre
500 light-hour to petametre = 0.53963 petametre
1000 light-hour to petametre = 1.07925 petametre
You can do the reverse unit conversion from petametre to light-hour, or enter any two units below:
A light-hour (also written light hour) is a unit of length. It is the distance travelled by light in vacuum in one hour. Based on the current definition of the metre a light-hour is equal to 1,079,252,848,800 metres (~1.08 Tm).
A petametre (American spelling: petameter, symbol: Pm) is a unit of length equal to 10^15 metres.
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