How to convert picas to light years
1 pica is equal to 4.474636864 × 10⁻¹⁹ light years, and 1 light year is equal to 2.234818222 × 10¹⁸ picas. To convert, multiply by the conversion factor:
light years = picas × 4.474636864 × 10⁻¹⁹
light years = picas ÷ 2.234818222 × 10¹⁸Example: convert 1 pc to ly: 1 × 4.474636864 × 10⁻¹⁹ = 4.474636864 × 10⁻¹⁹ ly.
Pica to Light Year conversion table
| Pica (pc) | Light Year (ly) |
|---|---|
| 0.01 pc | 4.474636864 × 10⁻²¹ ly |
| 0.1 pc | 4.474636864 × 10⁻²⁰ ly |
| 1 pc | 4.474636864 × 10⁻¹⁹ ly |
| 2 pc | 8.949273728 × 10⁻¹⁹ ly |
| 3 pc | 1.342391059 × 10⁻¹⁸ ly |
| 5 pc | 2.237318432 × 10⁻¹⁸ ly |
| 10 pc | 4.474636864 × 10⁻¹⁸ ly |
| 20 pc | 8.949273728 × 10⁻¹⁸ ly |
| 50 pc | 2.237318432 × 10⁻¹⁷ ly |
| 100 pc | 4.474636864 × 10⁻¹⁷ ly |
| 250 pc | 1.118659216 × 10⁻¹⁶ ly |
| 500 pc | 2.237318432 × 10⁻¹⁶ ly |
| 1,000 pc | 4.474636864 × 10⁻¹⁶ ly |
About the pica
The modern (PostScript) pica is one sixth of an inch (4.233 mm), or 12 points. It's used in typography and page layout for column widths and margins.
Symbol: pc · 1 pc = 0.004233333333 m · Category: Typography
About the light year
A light-year is the distance light travels in a vacuum in one Julian year (365.25 days): about 9.46 trillion km. The nearest star system, Alpha Centauri, is about 4.37 light-years away.
Symbol: ly · 1 ly = 9.460730473 × 10¹⁵ m · Category: Astronomical