Light Years to Parsecs Converter
Convert light years to parsecs with accurate formulas, examples and conversion tables.
Length conversion
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Result
1 ly ≈ 0.30660139 pc
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Popular length conversions
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Centimeters to Inches1 cm = 0.39370079 inInches to Centimeters1 in = 2.54 cmMeters to Feet1 m = 3.2808399 ftFeet to Meters1 ft = 0.3048 mKilometers to Miles1 km = 0.62137119 miMiles to Kilometers1 mi = 1.609344 kmMillimeters to Inches1 mm = 0.03937008 inInches to Millimeters1 in = 25.4 mmYards to Meters1 yd = 0.9144 mMeters to Yards1 m = 1.0936133 yd
Conversion table
Common light years to parsecs values, generated from the selected units.
| light years (ly) | parsecs (pc) |
|---|---|
| 1 light year | 0.30660139 parsecs |
| 5 light years | 1.53300697 parsecs |
| 10 light years | 3.06601394 parsecs |
| 20 light years | 6.13202788 parsecs |
| 50 light years | 15.33006969 parsecs |
| 100 light years | 30.66013938 parsecs |
Conversion Formula
Divide the value in light years by 3.261563777167 to get parsecs.
Formula
pc = ly ÷ 3.261563777167Example
Convert 1 light year to parsecs:
1 ÷ 3.261563777167= 0.30660139 pcUnit information
Concise reference information for the selected source and target units.
Light year (ly)
Scientific- Definition
- A light year is the distance light travels in vacuum during one Julian year.
- Usage
- Used to describe distances between stars and other objects beyond the solar system.
Parsec (pc)
Scientific- Definition
- One parsec is approximately 3.0857 × 10¹⁶ meters.
- Usage
- Used by astronomers for stellar and galactic distances.
Frequently asked questions
How many parsecs are in 1 light year?
1 light year equals 0.306601393786 parsecs.
How do you convert light years to parsecs?
Divide the value in light years by 3.261563777167 to get parsecs. The formula is pc = ly ÷ 3.261563777167.
What is 10 light years in parsecs?
10 light years is approximately 3.06601394 parsecs.