Where North and South stay close together.
South Tyrol is not that big. Mostly you can reach your destination in a nice daytrip starting from St. Pauls. If you want to leave the car in the garage when you are on vacation, you can benefit from the WinePass and travel the land easily.
South Tyrol is well served by public transport. On the bus stops at the fire station in St. Pauls or in the village center you can take the Citybus to all fractions of the commune Eppan or the direct connection into the city of Bozen.