Conversion guide

How to Convert light year to parsec

A complete guide with formula, examples, chart, and instant calculator link.

1. Formula

1 light year [ly] = 0.306601 parsec [pc]

Enter your value in light year [ly], apply the formula, and read the result in parsec [pc]. The calculator handles the arithmetic instantly.

1 light year [ly] = 0.306601 parsec [pc]

2 light year [ly] = 0.613203 parsec [pc]

5 light year [ly] = 1.533007 parsec [pc]

10 light year [ly] = 3.066014 parsec [pc]

20 light year [ly] = 6.132028 parsec [pc]