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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 Gigameters (Gm) = 1000000000 meters.| 4455179237 Light Seconds | to common length units |
|---|---|
| 4455179237 ls | = 1335662735252600000 meters (m) |
| 4455179237 ls | = 1335662735252600 kilometers (km) |
| 4455179237 ls | = 1.3356627352526E+20 centimeters (cm) |
| 4455179237 ls | = 4.3820955880991E+18 feet (ft) |
| 4455179237 ls | = 5.2585147057189E+19 inches (in) |
| 4455179237 ls | = 1.4606985293664E+18 yards (yd) |
| 4455179237 ls | = 8.2994234623089E+14 miles (mi) |
| 4455179237 ls | = 141.17564055096 light years (ly) |
| 4455179237 ls | = 5.0481747534807E+21 pixels (PX) |
| 4455179237 ls | = 8.3478920953288E+52 planck length (pl) |