Parsecs to AU Converter

Convert parsecs to astronomical units with accurate formulas, examples and conversion tables.

Length conversion

Calculator

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Decimals and negative values are supported.

Result

206,264.8062471 AU

1 pc ≈ 206,264.8062471 AU

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Conversion table

Common parsecs to astronomical units values, generated from the selected units.

parsecs (pc)astronomical units (AU)
1 parsec206,264.8062471 astronomical units
5 parsecs1,031,324.03123548 astronomical units
10 parsecs2,062,648.06247096 astronomical units
20 parsecs4,125,296.12494193 astronomical units
50 parsecs10,313,240.31235482 astronomical units
100 parsecs20,626,480.62470964 astronomical units

Conversion Formula

Multiply the value in parsecs by 206264.80624709636 to get astronomical units.

FormulaAU = pc × 206264.80624709636

Example

Convert 1 parsec to astronomical units:

1 × 206264.80624709636= 206,264.8062471 AU

Unit information

Concise reference information for the selected source and target units.

Parsec (pc)

Scientific
1 pc = 3.085677581491e16 m
Definition
One parsec is approximately 3.0857 × 10¹⁶ meters.
Usage
Used by astronomers for stellar and galactic distances.

Astronomical unit (AU)

Scientific
1 AU = 149,597,870,700 m
Definition
One astronomical unit equals exactly 149,597,870,700 meters.
Usage
Used for distances within the solar system.

Frequently asked questions

How many astronomical units are in 1 parsec?

1 parsec equals 206,264.80624709636 astronomical units.

How do you convert parsecs to astronomical units?

Multiply the value in parsecs by 206264.80624709636 to get astronomical units. The formula is AU = pc × 206264.80624709636.

What is 10 parsecs in astronomical units?

10 parsecs is approximately 2,062,648.06247096 astronomical units.