Sorrento sits fourteen kilometers west of the Amalfi Coast proper, making it the natural gateway for travelers who want clifftop villages without the overnight price tag. The town's deep-water marina handles daily departures to Positano, Amalfi, and points east, while the SS163 coastal road—engineered in the 1850s and still the only land route—carries buses that hug sheer drops above the Tyrrhenian Sea. Most amalfi coast day trips from sorrento depart before ten to beat afternoon wind and cruise-ship crowds that funnel into Positano by midday. The coast itself stretches fifty kilometers from Positano to Vietri sul Mare, a UNESCO World Heritage landscape where vertical towns cling to limestone cliffs that plunge three hundred meters into water. Positano's pastel cascade of houses predates the modern tourist era—it was a maritime republic rival to Amalfi in the Middle Ages, its shipyards exporting silk and leather across the Mediterranean. Amalfi, once home to eighty thousand residents and the Mediterranean's first maritime legal code, the Tavole Amalfitane, now holds fewer than five thousand but retains its cathedral crypt where Saint Andrew's relics rest beneath a baroque ceiling. Ravello, perched three hundred fifty meters above sea level, draws fewer day-trippers but offers the Villa Cimbrone gardens and their Terrace of Infinity, a belvedere that frames the Gulf of Salerno through classical busts and umbrella pines. Boat excursions solve the coast's chronic road congestion—the SS163 narrows to a single lane in sections, and summer traffic routinely stalls for thirty minutes between hairpin turns. Sea approaches also reveal the coast's geology: tufa and dolomite strata, sea caves carved by millennia of wave action, and the Li Galli islets where Nureyev kept a villa. Small-group land tours stop at ceramic workshops in Ravello and lemon terraces where sfusato lemons—the variety that makes limoncello—grow on staked terraces above Amalfi. Most tours allow ninety minutes in Positano, enough to descend the stepped alleys to Spiaggia Grande, and an hour in Amalfi to see the cathedral's Arab-Norman facade and bronze doors cast in Constantinople in 1066. Ravello adds another hour for Villa Rufolo's Moorish cloisters, though not all itineraries include the uphill detour. Departure points cluster at Marina Piccola in Sorrento, where ticket kiosks and gelato vendors line the waterfront. Return times vary—boat trips typically dock by six, road tours by seven—but the westbound drive offers late-afternoon light on the coast's rock faces, turning the cliffs amber and gold as the sun drops toward Capri.