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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+
In relation to the base unit of [length] => (meters), 1 Light Years (ly) is equal to 9461000000000000 meters, while 1 Petameters (Pm) = 1000000000000000 meters.| 1605000000000 Light Years | to common length units |
|---|---|
| 1605000000000 ly | = 1.5184905E+28 meters (m) |
| 1605000000000 ly | = 1.5184905E+25 kilometers (km) |
| 1605000000000 ly | = 1.5184905E+30 centimeters (cm) |
| 1605000000000 ly | = 4.9819242125984E+28 feet (ft) |
| 1605000000000 ly | = 5.9783090551181E+29 inches (in) |
| 1605000000000 ly | = 1.6606414041995E+28 yards (yd) |
| 1605000000000 ly | = 9.4354625238607E+24 miles (mi) |
| 1605000000000 ly | = 1605000000000 light years (ly) |
| 1605000000000 ly | = 5.7391774159594E+31 pixels (PX) |
| 1605000000000 ly | = 9.490565625E+62 planck length (pl) |