They may land at bigger airport and take Marine One or motorcade over
For Rome, GA, I’d guess that it would not be a motorcade since it’s a little bit remote.
I guess I asked incorrectly - the normal AF-1 plane is, if I recall, a 747, whereas the plane that is normally designated AF-2 is a 757. Of course, if the President is on it, it’s AF-1. I kind of failed to mention that little detail.