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Convert parsecs to light years

More information from the unit converter

How many parsecs in 1 light years? The answer is 0.30660139194648. We assume you are converting between parsec and light year. You can view more details on each measurement unit: parsecs or light years The SI base unit for length is the metre. 1 metre is equal to 3.2407792700054E-17 parsecs, or 1.0570008340246E-16 light years. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between parsecs and light years. Type in your own numbers in the form to convert the units!

Quick conversion chart of parsecs to light years

1 parsecs to light years = 3.26156 light years

5 parsecs to light years = 16.30782 light years

10 parsecs to light years = 32.61564 light years

15 parsecs to light years = 48.92346 light years

20 parsecs to light years = 65.23128 light years

25 parsecs to light years = 81.53909 light years

30 parsecs to light years = 97.84691 light years

40 parsecs to light years = 130.46255 light years

50 parsecs to light years = 163.07819 light years

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You can do the reverse unit conversion from light years to parsecs, or enter any two units below:

Common length conversions

parsecs to ch'ih parsecs to digit parsecs to braza parsecs to femtometer parsecs to nail parsecs to kiloparsec parsecs to pike parsecs to pace parsecs to el parsecs to football field

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.

Definition: Light-year

A light year, abbreviated ly, is the distance light travels in one year: roughly 9.46 × 1012 kilometres (9.46 petametres, or about 5.88 × 1012 (nearly six trillion) miles). More specifically, a light year is defined as the distance that a photon would travel, in free space and infinitely far away from any gravitational or magnetic fields, in one Julian year (365.25 days of 86400 seconds each).

Metric conversions and more

[BLOGURL] provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!

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Beatrice Clogston

Update: 2023-02-22