The time it takes for a satellite to travel from Earth to the Moon depends on various factors, including the specific trajectory chosen, the speed of the satellite, and the distance between Earth and the Moon at any given time. However, on average, it takes approximately 3 days for a spacecraft to travel from Earth to the Moon.
Historically, during the Apollo missions, which sent astronauts to the Moon, it took about 3 days for the spacecraft to reach the Moon's vicinity. The Apollo missions used a trajectory known as Translunar Injection (TLI) to propel the spacecraft from Earth's orbit toward the Moon.
It's important to note that the travel time can vary depending on the mission objectives, the propulsion system used, and the desired orbit around the Moon. Some modern missions may take longer or shorter durations, depending on the specific mission requirements and technological advancements.