Kilometers to Parsecs (km → pc)
Formula
1 km = 3.240440699935191e-14 pcConversion Table
| km | pc |
|---|---|
| 0 | 0 |
| 1.0000 | 0.000000000000032404 |
| 2.0000 | 0.000000000000064809 |
| 3.0000 | 0.000000000000097213 |
| 4.0000 | 0.00000000000012962 |
| 5.0000 | 0.00000000000016202 |
| 6.0000 | 0.00000000000019443 |
| 7.0000 | 0.00000000000022683 |
| 8.0000 | 0.00000000000025924 |
| 9.0000 | 0.00000000000029164 |
| 10.000 | 0.00000000000032404 |
| 11.000 | 0.00000000000035645 |
| 12.000 | 0.00000000000038885 |
| 13.000 | 0.00000000000042126 |
| 14.000 | 0.00000000000045366 |
| 15.000 | 0.00000000000048607 |
| 16.000 | 0.00000000000051847 |
| 17.000 | 0.00000000000055087 |
| 18.000 | 0.00000000000058328 |
| 19.000 | 0.00000000000061568 |
| km | pc |
|---|---|
| 20.000 | 0.00000000000064809 |
| 21.000 | 0.00000000000068049 |
| 22.000 | 0.00000000000071290 |
| 23.000 | 0.00000000000074530 |
| 24.000 | 0.00000000000077771 |
| 25.000 | 0.00000000000081011 |
| 26.000 | 0.00000000000084251 |
| 27.000 | 0.00000000000087492 |
| 28.000 | 0.00000000000090732 |
| 29.000 | 0.00000000000093973 |
| 30.000 | 0.00000000000097213 |
| 31.000 | 0.0000000000010045 |
| 32.000 | 0.0000000000010369 |
| 33.000 | 0.0000000000010693 |
| 34.000 | 0.0000000000011017 |
| 35.000 | 0.0000000000011342 |
| 36.000 | 0.0000000000011666 |
| 37.000 | 0.0000000000011990 |
| 38.000 | 0.0000000000012314 |
| 39.000 | 0.0000000000012638 |
| km | pc |
|---|---|
| 40.000 | 0.0000000000012962 |
| 41.000 | 0.0000000000013286 |
| 42.000 | 0.0000000000013610 |
| 43.000 | 0.0000000000013934 |
| 44.000 | 0.0000000000014258 |
| 45.000 | 0.0000000000014582 |
| 46.000 | 0.0000000000014906 |
| 47.000 | 0.0000000000015230 |
| 48.000 | 0.0000000000015554 |
| 49.000 | 0.0000000000015878 |
| 50.000 | 0.0000000000016202 |
| 51.000 | 0.0000000000016526 |
| 52.000 | 0.0000000000016850 |
| 53.000 | 0.0000000000017174 |
| 54.000 | 0.0000000000017498 |
| 55.000 | 0.0000000000017822 |
| 56.000 | 0.0000000000018146 |
| 57.000 | 0.0000000000018471 |
| 58.000 | 0.0000000000018795 |
| 59.000 | 0.0000000000019119 |
| km | pc |
|---|---|
| 60.000 | 0.0000000000019443 |
| 61.000 | 0.0000000000019767 |
| 62.000 | 0.0000000000020091 |
| 63.000 | 0.0000000000020415 |
| 64.000 | 0.0000000000020739 |
| 65.000 | 0.0000000000021063 |
| 66.000 | 0.0000000000021387 |
| 67.000 | 0.0000000000021711 |
| 68.000 | 0.0000000000022035 |
| 69.000 | 0.0000000000022359 |
| 70.000 | 0.0000000000022683 |
| 71.000 | 0.0000000000023007 |
| 72.000 | 0.0000000000023331 |
| 73.000 | 0.0000000000023655 |
| 74.000 | 0.0000000000023979 |
| 75.000 | 0.0000000000024303 |
| 76.000 | 0.0000000000024627 |
| 77.000 | 0.0000000000024951 |
| 78.000 | 0.0000000000025275 |
| 79.000 | 0.0000000000025599 |
Kilometers to Parsecs Conversion
Converting Kilometers (km) to Parsecs (pc) is a common length conversion. 1 km equals 0 pc. For example, 100 km is equal to 0 pc.
Quick Mental Math: Kilometers to Parsecs
Divide kilometers by 30856800000000.0 to estimate parsecs (astronomy).
Why is converting Kilometers to Parsecs tricky?
One unit is obscure or specialized, making the conversion unfamiliar to most people.
Quick Reference Values
1 km = 0 pc. 5 km = 0 pc. 10 km = 0 pc. 25 km = 0 pc. 50 km = 0 pc. 100 km = 0 pc.
What is Kilometers?
Kilometers (km) is a unit of length. The kilometer is a metric unit of length equal to 1,000 meters. It is used as a standard measure for distances in the SI system, where one meter is defined by the speed of light in vacuum. The kilometer facilitates expressing larger distances conveniently [bipm-si-brochure]. The kilometer was established in France during the metric system's creation in the late 18th century as 1,000 meters. It was adopted internationally to provide a uniform length measurement for land distances and mapping [bipm-si-brochure]. Kilometers are widely used globally for road distances, geography, and transportation metrics. Countries including Canada, Australia, and most of Europe use kilometers for speed limits and distance signs, following SI conventions [nist-si-guide].
What is Parsecs?
Parsecs (pc) is a unit of length. A parsec (pc) measures astronomical distances based on stellar parallax. It equals approximately 3.0857 × 10¹⁶ meters or 3.26 light-years. One parsec corresponds to the distance at which one astronomical unit subtends an angle of one arcsecond [iso-80000]. The term 'parsec' was coined in 1913 by astronomer Herbert Hall Turner to simplify distance calculations using parallax angles. It was later formalized in astronomical standards to express interstellar distances [iso-80000]. Parsecs are standard in astronomy and astrophysics worldwide for measuring distances between stars and galaxies. Scientific literature and observatories use parsecs as the primary large-distance unit [iso-80000].
Common Misspellings
People often search for this conversion using these alternate spellings: kilometres, kilomiter, kilometerss, kilomters, parsec, parsces, parsac, parcecs, parsik. All of these refer to the Kilometers to Parsecs conversion.