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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.| 12200 Light Seconds | to common length units |
|---|---|
| 12200 ls | = 3657560000000 meters (m) |
| 12200 ls | = 3657560000 kilometers (km) |
| 12200 ls | = 3.65756E+14 centimeters (cm) |
| 12200 ls | = 11999868766404 feet (ft) |
| 12200 ls | = 1.4399842519685E+14 inches (in) |
| 12200 ls | = 3999956255468.1 yards (yd) |
| 12200 ls | = 2272702417.8796 miles (mi) |
| 12200 ls | = 0.00038659338336328 light years (ly) |
| 12200 ls | = 1.3823850560485E+16 pixels (PX) |
| 12200 ls | = 2.285975E+47 planck length (pl) |