## ››Convert light week to parsec

 light-week parsec

How many light-week in 1 parsec? The answer is 170.18373953657.
We assume you are converting between light week and parsec.
You can view more details on each measurement unit:
light-week or parsec
The SI base unit for length is the metre.
1 metre is equal to 5.5152793518213E-15 light-week, or 3.2407792700054E-17 parsec.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between light weeks and parsecs.
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of light-week to parsec

1 light-week to parsec = 0.00588 parsec

10 light-week to parsec = 0.05876 parsec

50 light-week to parsec = 0.2938 parsec

100 light-week to parsec = 0.5876 parsec

200 light-week to parsec = 1.1752 parsec

500 light-week to parsec = 2.938 parsec

1000 light-week to parsec = 5.876 parsec

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You can do the reverse unit conversion from parsec to light-week, or enter any two units below:

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## ››Definition: Light-week

A light-week (also written light week) is a unit of length. It is defined as the distance light travels in an absolute vacuum in one week (seven days of 86,400 seconds each) or 181,314,478,598,400 metres (~181 Tm).

## ››Definition: Parsec

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.

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