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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.| 3289878791 Light Seconds | to common length units |
|---|---|
| 3289878791 ls | = 986305661541800000 meters (m) |
| 3289878791 ls | = 986305661541800 kilometers (km) |
| 3289878791 ls | = 9.863056615418E+19 centimeters (cm) |
| 3289878791 ls | = 3.2359109630636E+18 feet (ft) |
| 3289878791 ls | = 3.8830931556764E+19 inches (in) |
| 3289878791 ls | = 1.0786369876879E+18 yards (yd) |
| 3289878791 ls | = 6.1286192482266E+14 miles (mi) |
| 3289878791 ls | = 104.24962071047 light years (ly) |
| 3289878791 ls | = 3.7277698990896E+21 pixels (PX) |
| 3289878791 ls | = 6.1644103846362E+52 planck length (pl) |