San Severo 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 S. Severo and arrive at Agropoli-Castellabate every about 4 hours on average. If travelling with Trenitalia, you need to know the San Severo to Agropoli train schedule: the first train leaves at 04:59, while the last ride is at 04:59. A San Severo to Agropoli train cost about 41.7 €. But how long is the train ride from San Severo to Agropoli? Your journey takes about 8 hours on average.