Yeah, but the moon isn't that big (less surface area than there is in Asia) and Apollo's lunar rover only drives on the surface of the moon.That and space is ******* huge.
You could probably put every car in existence in the space between the earth and the moon and probably not be within miles of anyone.
https://www.businessinsider.com/nasa-video-apollo-16-lunar-rover-drive-on-moon-2017-11