Positano clings to the western end of the Amalfi Coast, about 45 minutes by road from Sorrento and 18 kilometres from the town of Amalfi. It is, by any measure, a small place — about four kilometres of cliff face, a single main road that winds through it from top to bottom, and a pebble beach at the base. The permanent population is around four thousand; the summer population on any given July morning is considerably larger.
The architecture follows the hillside strictly: the wealthy built at the top (closer to the road, easier access, better views of everything); the fishing community built at the bottom (closer to the boats). The result, seen from the sea, is a composition that painters have been working with since the 18th century. The best hotels take advantage of position in both directions — some embedded into the cliff halfway up, some at the very edge of the water.
Positano connects by ferry to Capri (40 minutes), to Amalfi town (25 minutes), to Ravello (by ferry to Amalfi then transfer), and to Naples (1.5 hours). A week based here with a private boat for the days and a driver booked for the Ravello afternoon covers the coast comprehensively without ever needing to confront the road more than twice.