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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 Terameters (Tm) = 1000000000000 meters.| 6907981906 Light Seconds | to common length units |
|---|---|
| 6907981906 ls | = 2071012975418800000 meters (m) |
| 6907981906 ls | = 2071012975418800 kilometers (km) |
| 6907981906 ls | = 2.0710129754188E+20 centimeters (cm) |
| 6907981906 ls | = 6.7946619928438E+18 feet (ft) |
| 6907981906 ls | = 8.1535943914126E+19 inches (in) |
| 6907981906 ls | = 2.2648873309479E+18 yards (yd) |
| 6907981906 ls | = 1.286867801675E+15 miles (mi) |
| 6907981906 ls | = 218.90000797155 light years (ly) |
| 6907981906 ls | = 7.8274516018917E+21 pixels (PX) |
| 6907981906 ls | = 1.2943831096368E+53 planck length (pl) |