A MUST....not for the weak or injured though! there are some challenging parts to hike...not a simple walking path for the entire hike. BUT, beautiful views. We started in Positano and took a ferry to Amalfi. Took a taxi to Bomerano...started the hike there. Hiked to Nocelle then on to Montepertuso. We ate lunch there and then headed down a million steps to Positano.....there are 2 possible routes....we took the "old one". I think either is fine. From Bomerano to ending in Positano it took 3 hours nonstop. We were going quite fast i thought. took some pics but didnt linger or wander slowly. Bring water. it was quite warm the day we went and needed water.