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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 Zeptometers (zm) is equal to 1.0E-21 meters, while 1 Light Years (ly) = 9461000000000000 meters.| 8669209096 Zeptometers | to common length units |
|---|---|
| 8669209096 zm | = 8.669209096E-12 meters (m) |
| 8669209096 zm | = 8.669209096E-15 kilometers (km) |
| 8669209096 zm | = 8.669209096E-10 centimeters (cm) |
| 8669209096 zm | = 2.8442287060367E-11 feet (ft) |
| 8669209096 zm | = 3.4130744472441E-10 inches (in) |
| 8669209096 zm | = 9.4807623534558E-12 yards (yd) |
| 8669209096 zm | = 5.3867967917363E-15 miles (mi) |
| 8669209096 zm | = 9.1631001965966E-28 light years (ly) |
| 8669209096 zm | = 3.2765518821483E-8 pixels (PX) |
| 8669209096 zm | = 5.418255685E+23 planck length (pl) |