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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+
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 Light Seconds (ls) = 299800000 meters.| 42900 Light Seconds | to common length units |
|---|---|
| 42900 ls | = 12861420000000 meters (m) |
| 42900 ls | = 12861420000 kilometers (km) |
| 42900 ls | = 1.286142E+15 centimeters (cm) |
| 42900 ls | = 42196259842520 feet (ft) |
| 42900 ls | = 5.0635511811024E+14 inches (in) |
| 42900 ls | = 14065419947507 yards (yd) |
| 42900 ls | = 7991715879.2651 miles (mi) |
| 42900 ls | = 0.0013594144382201 light years (ly) |
| 42900 ls | = 4.8610097462689E+16 pixels (PX) |
| 42900 ls | = 8.0383875E+47 planck length (pl) |