Leave after breakfast
Breakfast 7:30–9:30, then the SS163. Keep the afternoon flexible when coaches fill the road.
Amalfi is close enough for a morning at the Duomo and harbour, then Atrani if traffic allows. Sleeping in Amalfi makes sense if you want the evening piazza; parking in town is harder. From Vietri the space is booked with the room (10 €/day unless an offer includes it). This page is about the Amalfi drive, not the hotel brochure: that is on 3-star hotel in Vietri.
Breakfast 7:30–9:30, then the SS163. Keep the afternoon flexible when coaches fill the road.
The core of Amalfi fits in a half-day. Add Ravello only if you skip a second town the same day.
Reserve the hotel space instead of hunting a garage in Amalfi in high season.
Positano is about 50–70 minutes of coast road — a full day, not a morning add-on. Times and parking for that drive are on hotel near Positano. Zone comparison: where to stay on the Amalfi Coast. How to reach Vietri: Location.