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A light-year (abbreviation: ly), sometimes referred to incorrectly as a light year, is a unit of length used informally to express astronomical distances. It is approxi ..more definition+
A parsec (symbol: pc) is a unit of length used to measure large distances to objects outside our Solar System. One parsec is the distance at which one astronomical unit sub ..more definition+
In relation to the base unit of [length] => (meters), 1 Light Years (ly) is equal to 9461000000000000 meters, while 1 Parsecs (pc) = 3.0856775814914E+16 meters.| 1 Light Years | to common length units |
|---|---|
| 1 ly | = 9461000000000000 meters (m) |
| 1 ly | = 9461000000000 kilometers (km) |
| 1 ly | = 9.461E+17 centimeters (cm) |
| 1 ly | = 3.1040026246719E+16 feet (ft) |
| 1 ly | = 3.7248031496063E+17 inches (in) |
| 1 ly | = 1.0346675415573E+16 yards (yd) |
| 1 ly | = 5878792849757.4 miles (mi) |
| 1 ly | = 1 light years (ly) |
| 1 ly | = 3.575811474118E+19 pixels (PX) |
| 1 ly | = 5.913125E+50 planck length (pl) |
| Light Years | to Parsecs (table conversion) |
|---|---|
| 1 ly | = 0.30661012857433 pc |
| 2 ly | = 0.61322025714866 pc |
| 3 ly | = 0.91983038572299 pc |
| 4 ly | = 1.2264405142973 pc |
| 5 ly | = 1.5330506428717 pc |
| 6 ly | = 1.839660771446 pc |
| 7 ly | = 2.1462709000203 pc |
| 8 ly | = 2.4528810285947 pc |
| 9 ly | = 2.759491157169 pc |
| 10 ly | = 3.0661012857433 pc |
| 20 ly | = 6.1322025714866 pc |
| 30 ly | = 9.1983038572299 pc |
| 40 ly | = 12.264405142973 pc |
| 50 ly | = 15.330506428717 pc |
| 60 ly | = 18.39660771446 pc |
| 70 ly | = 21.462709000203 pc |
| 80 ly | = 24.528810285947 pc |
| 90 ly | = 27.59491157169 pc |
| 100 ly | = 30.661012857433 pc |
| 200 ly | = 61.322025714866 pc |
| 300 ly | = 91.983038572299 pc |
| 400 ly | = 122.64405142973 pc |
| 500 ly | = 153.30506428717 pc |
| 600 ly | = 183.9660771446 pc |
| 700 ly | = 214.62709000203 pc |
| 800 ly | = 245.28810285947 pc |
| 900 ly | = 275.9491157169 pc |
| 1000 ly | = 306.61012857433 pc |
| 2000 ly | = 613.22025714866 pc |
| 4000 ly | = 1226.4405142973 pc |
| 5000 ly | = 1533.0506428717 pc |
| 7500 ly | = 2299.5759643075 pc |
| 10000 ly | = 3066.1012857433 pc |
| 25000 ly | = 7665.2532143583 pc |
| 50000 ly | = 15330.506428717 pc |
| 100000 ly | = 30661.012857433 pc |
| 1000000 ly | = 306610.12857433 pc |
| 1000000000 ly | = 306610128.57433 pc |