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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 Himetrics (hiMetric) = 1.0E-5 meters.| 100 Light Seconds | to common length units |
|---|---|
| 100 ls | = 29980000000 meters (m) |
| 100 ls | = 29980000 kilometers (km) |
| 100 ls | = 2998000000000 centimeters (cm) |
| 100 ls | = 98359580052.493 feet (ft) |
| 100 ls | = 1180314960629.9 inches (in) |
| 100 ls | = 32786526684.164 yards (yd) |
| 100 ls | = 18628708.343275 miles (mi) |
| 100 ls | = 3.1687982242892E-6 light years (ly) |
| 100 ls | = 1.1331025049578E+14 pixels (PX) |
| 100 ls | = 1.87375E+45 planck length (pl) |