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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 Hours (lh) is equal to 1079000000000 meters, while 1 Light Seconds (ls) = 299800000 meters.| 1 Light Hours | to common length units |
|---|---|
| 1 lh | = 1079000000000 meters (m) |
| 1 lh | = 1079000000 kilometers (km) |
| 1 lh | = 1.079E+14 centimeters (cm) |
| 1 lh | = 3540026246719.2 feet (ft) |
| 1 lh | = 42480314960630 inches (in) |
| 1 lh | = 1180008748906.4 yards (yd) |
| 1 lh | = 670459516.42408 miles (mi) |
| 1 lh | = 0.0001140471408942 light years (ly) |
| 1 lh | = 4.0781107499982E+15 pixels (PX) |
| 1 lh | = 6.74375E+46 planck length (pl) |
| Light Hours | to Light Seconds (table conversion) |
|---|---|
| 1 lh | = 3599.0660440294 ls |
| 2 lh | = 7198.1320880587 ls |
| 3 lh | = 10797.198132088 ls |
| 4 lh | = 14396.264176117 ls |
| 5 lh | = 17995.330220147 ls |
| 6 lh | = 21594.396264176 ls |
| 7 lh | = 25193.462308205 ls |
| 8 lh | = 28792.528352235 ls |
| 9 lh | = 32391.594396264 ls |
| 10 lh | = 35990.660440294 ls |
| 20 lh | = 71981.320880587 ls |
| 30 lh | = 107971.98132088 ls |
| 40 lh | = 143962.64176117 ls |
| 50 lh | = 179953.30220147 ls |
| 60 lh | = 215943.96264176 ls |
| 70 lh | = 251934.62308205 ls |
| 80 lh | = 287925.28352235 ls |
| 90 lh | = 323915.94396264 ls |
| 100 lh | = 359906.60440294 ls |
| 200 lh | = 719813.20880587 ls |
| 300 lh | = 1079719.8132088 ls |
| 400 lh | = 1439626.4176117 ls |
| 500 lh | = 1799533.0220147 ls |
| 600 lh | = 2159439.6264176 ls |
| 700 lh | = 2519346.2308205 ls |
| 800 lh | = 2879252.8352235 ls |
| 900 lh | = 3239159.4396264 ls |
| 1000 lh | = 3599066.0440294 ls |
| 2000 lh | = 7198132.0880587 ls |
| 4000 lh | = 14396264.176117 ls |
| 5000 lh | = 17995330.220147 ls |
| 7500 lh | = 26992995.33022 ls |
| 10000 lh | = 35990660.440294 ls |
| 25000 lh | = 89976651.100734 ls |
| 50000 lh | = 179953302.20147 ls |
| 100000 lh | = 359906604.40294 ls |
| 1000000 lh | = 3599066044.0294 ls |
| 1000000000 lh | = 3599066044029.4 ls |