How many parsec in 1 light-hour?
The answer is 3.4976202594853E-5.
We assume you are converting between parsec and light hour.
You can view more details on each measurement unit:
parsec or light-hour
The SI base unit for length is the metre.
1 metre is equal to 3.2407792700054E-17 parsec, or 9.2656693110598E-13 light-hour.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between parsecs and light hours.
Type in your own numbers in the form to convert the units!
1 parsec to light-hour = 28590.86824 light-hour
2 parsec to light-hour = 57181.73648 light-hour
3 parsec to light-hour = 85772.60473 light-hour
4 parsec to light-hour = 114363.47297 light-hour
5 parsec to light-hour = 142954.34121 light-hour
6 parsec to light-hour = 171545.20945 light-hour
7 parsec to light-hour = 200136.0777 light-hour
8 parsec to light-hour = 228726.94594 light-hour
9 parsec to light-hour = 257317.81418 light-hour
10 parsec to light-hour = 285908.68242 light-hour
You can do the reverse unit conversion from light-hour to parsec, or enter any two units below:
The parsec (symbol pc) is a unit of length used in astronomy. It stands for "parallax of one arc second", and is approximately 19,131,554,073,600 (19 trillion) miles.
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).
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