Mean Distance from Earth: 3.844x10^8 m Speed of Light (in a vaccum) 3x10^8 m/s T = D/V T = 3.844x10^8 m / 3x10^8 m/s T ~= 1.28 seconds Pleae note that the moon/earth distance varies, thus we used the mean in this equation.
Chat with our AI personalities
The distance from Earth to the moon is about 1.28 light-seconds. This is much shorter than a light year, which is the distance light travels in one year.
The distance to the moon is about 1.3 light seconds or about 0.000000032 light years.
The moon is about 0.0000000406 light years away from earth. Clearly, the moon is MUCH too close (238,000 or 239,000 miles or so) for the distance to be rendered meaningfully in light years.
The average distance between Earth and the Moon is about 384,400 km. One light year is the distance light travels in one year, approximately 9.46 trillion km. So, the smallest distance is from Earth to the Moon.
Ganymede, the largest moon of Jupiter, is about 666 million kilometers away from Earth on average. This distance is equivalent to approximately 0.00007 light years.
The average distance from the Earth to the Moon is about 1.28 light-seconds. This means it takes light about 1.28 seconds to travel from the Earth to the Moon.