Sarzana to Agropoli trains might be a good value for money solution: travelling in Italy by train is often rather cheap and faster than taking a bus indeed Trains leave from Sarzana and arrive at Agropoli-Castellabate every 60 minutes on average. If travelling with Trenitalia, you need to know the Sarzana to Agropoli train schedule: the first train leaves at 06:39, while the last ride is at 22:41. A Sarzana to Agropoli train cost about 54.9 €. But how long is the train ride from Sarzana to Agropoli? Your journey takes about 8 hours on average.