Make sure you have a full tank of gas, because Naples is well worth a detour. Located 45 miles from San Marco dei Cavoti, it offers up some terrific attractions, such as Castel dell’Ovo and Naples National Archaeological Museum. Amalfi, 50 miles away, is another destination that’s worth the trek. Check out Amalfi Cathedral and Villa Rufolo, two top-notch sights in the area.