Parsec to Yard Converter
Convert Parsec (pc) to Yard (yd) instantly. 1 pc = 3.374538e+16 yd.
Length Converter
31 units available
1 pc = 3.374538e+16 yd
Formula:
yd = pc × 3.374538e+16With your value: 1 pc = 3.374538e+16 yd
How big is that?
Everyday references on a logarithmic scale, all expressed in parsec so you can sanity-check the result.
Other Parsec to Yard conversions
Parsec to Yard Conversion Table
| Parsec (pc) | Yard (yd) |
|---|---|
| 0.5 | 1.687269e+16 |
| 1 | 3.374538e+16 |
| 2 | 6.749076e+16 |
| 5 | 1.687269e+17 |
| 10 | 3.374538e+17 |
| 15 | 5.061807e+17 |
| 20 | 6.749076e+17 |
| 25 | 8.436345e+17 |
| 50 | 1.687269e+18 |
| 100 | 3.374538e+18 |
| 250 | 8.436345e+18 |
| 500 | 1.687269e+19 |
| 1000 | 3.374538e+19 |
Yard to Parsec Conversion Table
| Yard (yd) | Parsec (pc) |
|---|---|
| 0.5 | 1.481684e-17 |
| 1 | 2.963369e-17 |
| 2 | 5.926737e-17 |
| 5 | 1.481684e-16 |
| 10 | 2.963369e-16 |
| 15 | 4.445053e-16 |
| 20 | 5.926737e-16 |
| 25 | 7.408421e-16 |
| 50 | 1.481684e-15 |
| 100 | 2.963369e-15 |
| 250 | 7.408421e-15 |
| 500 | 1.481684e-14 |
| 1000 | 2.963369e-14 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Parsec (pc)
Length
One parsec is 648 000/π astronomical units ≈ 3.085 677 581 × 10¹⁶ m.
Source: IAU Resolution B2 (2012) — definition of the astronomical unit; IAU B2 (2015) nominal values
International Astronomical Union · Reviewed 2026-07-01
Yard (yd)
Length
1 yard = 0.9144 m exactly (1959 international agreement).
Source: International Yard and Pound Agreement of 1959; NIST Federal Register Notice 59-5442
US, UK, Canada, Australia, New Zealand, South Africa · Reviewed 2026-07-01
How to Convert Parsec to Yard
To convert from Parsec (pc) to Yard (yd), multiply the value by 3.374538e+16.
Formula: yd = pc × 3.374538e+16
Reverse: pc = yd × 2.963369e-17
Step-by-Step Example
- Start with your value in Parsec. For example: 5 pc
- Multiply by the conversion factor: 5 x 3.374538e+16
- The result is: 1.687269e+17 yd
About Parsec
The parsec is the distance at which one astronomical unit subtends an angle of one arcsecond, about 3.26 light years. Professional astronomers prefer it to the light year.
Common uses: astrophysics, star catalogues, cosmology.
About Yard
The yard is an imperial unit equal to 3 feet or 0.9144 meters, commonly used in the US and UK.
Common uses: fabric measurement, football, landscaping.
Frequently Asked Questions
How many Yard are in 1 Parsec?
There are exactly 3.374538e+16 Yard in 1 Parsec. This means the conversion factor from Parsec to Yard is 3.374538e+16.
What is the formula to convert Parsec to Yard?
The formula to convert Parsec to Yard is: yd = pc × 3.374538e+16. For example, to convert 10 Parsec to Yard, you would multiply 10 by 3.374538e+16.
What is a Parsec?
The parsec is the distance at which one astronomical unit subtends an angle of one arcsecond, about 3.26 light years. Professional astronomers prefer it to the light year.
What is a Yard?
The yard is an imperial unit equal to 3 feet or 0.9144 meters, commonly used in the US and UK.
What are the common uses of Parsec?
The Parsec is commonly used in astrophysics, star catalogues, cosmology.
Related Length Conversions
Cite this page
UnitConvertLab. (2026). Parsec to Yard converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/parsec-to-yard