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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.| 3848183511 Light Seconds | to common length units |
|---|---|
| 3848183511 ls | = 1153685416597800000 meters (m) |
| 3848183511 ls | = 1153685416597800 kilometers (km) |
| 3848183511 ls | = 1.1536854165978E+20 centimeters (cm) |
| 3848183511 ls | = 3.7850571410689E+18 feet (ft) |
| 3848183511 ls | = 4.5420685692827E+19 inches (in) |
| 3848183511 ls | = 1.2616857136896E+18 yards (yd) |
| 3848183511 ls | = 7.168668827782E+14 miles (mi) |
| 3848183511 ls | = 121.94117076396 light years (ly) |
| 3848183511 ls | = 4.3603863758514E+21 pixels (PX) |
| 3848183511 ls | = 7.2105338537362E+52 planck length (pl) |