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The light-second is a unit of length useful in astronomy, telecommunications and relativistic physics. It is defined as the distance that light travels in free space ..more definition+
In relation to the base unit of [length] => (meters), 1 Light Seconds (ls) is equal to 299800000 meters, while 1 Roman Actus (actus) = 35.5 meters.| 2442000000000 Light Seconds | to common length units |
|---|---|
| 2442000000000 ls | = 7.321116E+20 meters (m) |
| 2442000000000 ls | = 7.321116E+17 kilometers (km) |
| 2442000000000 ls | = 7.321116E+22 centimeters (cm) |
| 2442000000000 ls | = 2.4019409448819E+21 feet (ft) |
| 2442000000000 ls | = 2.8823291338583E+22 inches (in) |
| 2442000000000 ls | = 8.006469816273E+20 yards (yd) |
| 2442000000000 ls | = 4.5491305774278E+17 miles (mi) |
| 2442000000000 ls | = 77382.052637142 light years (ly) |
| 2442000000000 ls | = 2.7670363171069E+24 pixels (PX) |
| 2442000000000 ls | = 4.5756975E+55 planck length (pl) |