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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.| 48900 Light Seconds | to common length units |
|---|---|
| 48900 ls | = 14660220000000 meters (m) |
| 48900 ls | = 14660220000 kilometers (km) |
| 48900 ls | = 1.466022E+15 centimeters (cm) |
| 48900 ls | = 48097834645669 feet (ft) |
| 48900 ls | = 5.7717401574803E+14 inches (in) |
| 48900 ls | = 16032611548556 yards (yd) |
| 48900 ls | = 9109438379.8616 miles (mi) |
| 48900 ls | = 0.0015495423316774 light years (ly) |
| 48900 ls | = 5.5408712492436E+16 pixels (PX) |
| 48900 ls | = 9.1626375E+47 planck length (pl) |