* Distance: The Moon is our closest celestial neighbor, orbiting Earth at an average distance of about 238,900 miles (384,400 kilometers). Stars, on the other hand, are vastly farther away. Even the closest star to our Sun, Proxima Centauri, is about 4.24 light-years away, which is trillions of miles.
* Perspective: When we look up at the night sky, the stars and the Moon appear to be in the same place, but that's just an illusion of perspective. The vast distances involved make it seem like they are closer than they actually are.
Think of it like this: imagine a tiny speck of dust on your window and a distant mountain peak. Both are in the same direction, but the speck is on your window, while the mountain is miles away. The stars are like the mountain, while the Moon is like the dust speck.