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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.| 3123337155 Light Seconds | to common length units |
|---|---|
| 3123337155 ls | = 936376479069000000 meters (m) |
| 3123337155 ls | = 936376479069000 kilometers (km) |
| 3123337155 ls | = 9.36376479069E+19 centimeters (cm) |
| 3123337155 ls | = 3.0721013092815E+18 feet (ft) |
| 3123337155 ls | = 3.6865215711378E+19 inches (in) |
| 3123337155 ls | = 1.0240337697605E+18 yards (yd) |
| 3123337155 ls | = 5.818373691821E+14 miles (mi) |
| 3123337155 ls | = 98.972252306204 light years (ly) |
| 3123337155 ls | = 3.5390611541583E+21 pixels (PX) |
| 3123337155 ls | = 5.8523529941812E+52 planck length (pl) |