**Full name:** parsec

**Plural form:** parsecs

**Category type:** length

**Scale factor:** 3.0856776E+16

The SI base unit for length is the metre.

1 metre is equal to 3.24077927001E-17 parsec.

Valid units must be of the **length** type.

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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.

parsec to micron

parsec to pe [Portuguese]

parsec to t'sun

parsec to hubble

parsec to gigaparsec

parsec to braza [Texas]

parsec to douzičme [watchmaking]

parsec to shaftment [ancient]

parsec to arpent [Canada]