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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 Rems (rem) = 0.0042333328 meters.| 396000 Light Seconds | to common length units |
|---|---|
| 396000 ls | = 118720800000000 meters (m) |
| 396000 ls | = 118720800000 kilometers (km) |
| 396000 ls | = 1.187208E+16 centimeters (cm) |
| 396000 ls | = 3.8950393700787E+14 feet (ft) |
| 396000 ls | = 4.6740472440945E+15 inches (in) |
| 396000 ls | = 1.2983464566929E+14 yards (yd) |
| 396000 ls | = 73769685039.37 miles (mi) |
| 396000 ls | = 0.012548440968185 light years (ly) |
| 396000 ls | = 4.4870859196329E+17 pixels (PX) |
| 396000 ls | = 7.42005E+48 planck length (pl) |