Lunar distance (LD), also called Earth-Moon distance is a unit of measure in astronomy. It is the average distance from the center of Earth to the center of the Moon. More technically, it is the mean semi-maj ..more definition+
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 in one second, and is equal to exactly 2997 ..more definition+
In relation to the base unit of [length] => (meters), 1 Lunar Distance (LD) is equal to 384402000 meters, while 1 Light Seconds (ls) = 299800000 meters.| 1 Lunar Distance | to common length units |
|---|---|
| 1 LD | = 384402000 meters (m) |
| 1 LD | = 384402 kilometers (km) |
| 1 LD | = 38440200000 centimeters (cm) |
| 1 LD | = 1261161417.3228 feet (ft) |
| 1 LD | = 15133937007.874 inches (in) |
| 1 LD | = 420387139.10761 yards (yd) |
| 1 LD | = 238856.32903842 miles (mi) |
| 1 LD | = 4.0630165944403E-8 light years (ly) |
| 1 LD | = 1452858135793.2 pixels (PX) |
| 1 LD | = 2.4025125E+43 planck length (pl) |
| Lunar Distance | to Light Seconds (table conversion) |
|---|---|
| 1 LD | = 1.282194796531 ls |
| 2 LD | = 2.564389593062 ls |
| 3 LD | = 3.8465843895931 ls |
| 4 LD | = 5.1287791861241 ls |
| 5 LD | = 6.4109739826551 ls |
| 6 LD | = 7.6931687791861 ls |
| 7 LD | = 8.9753635757171 ls |
| 8 LD | = 10.257558372248 ls |
| 9 LD | = 11.539753168779 ls |
| 10 LD | = 12.82194796531 ls |
| 20 LD | = 25.64389593062 ls |
| 30 LD | = 38.465843895931 ls |
| 40 LD | = 51.287791861241 ls |
| 50 LD | = 64.109739826551 ls |
| 60 LD | = 76.931687791861 ls |
| 70 LD | = 89.753635757171 ls |
| 80 LD | = 102.57558372248 ls |
| 90 LD | = 115.39753168779 ls |
| 100 LD | = 128.2194796531 ls |
| 200 LD | = 256.4389593062 ls |
| 300 LD | = 384.65843895931 ls |
| 400 LD | = 512.87791861241 ls |
| 500 LD | = 641.09739826551 ls |
| 600 LD | = 769.31687791861 ls |
| 700 LD | = 897.53635757171 ls |
| 800 LD | = 1025.7558372248 ls |
| 900 LD | = 1153.9753168779 ls |
| 1000 LD | = 1282.194796531 ls |
| 2000 LD | = 2564.389593062 ls |
| 4000 LD | = 5128.7791861241 ls |
| 5000 LD | = 6410.9739826551 ls |
| 7500 LD | = 9616.4609739827 ls |
| 10000 LD | = 12821.94796531 ls |
| 25000 LD | = 32054.869913276 ls |
| 50000 LD | = 64109.739826551 ls |
| 100000 LD | = 128219.4796531 ls |
| 1000000 LD | = 1282194.796531 ls |
| 1000000000 LD | = 1282194796.531 ls |