Seriate 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 Seriate and arrive at Agropoli-Castellabate every about 2 hours on average. If travelling with Trenitalia, you need to know the Seriate to Agropoli train schedule: the first train leaves at 05:52, while the last ride is at 18:49. A Seriate to Agropoli train cost about 65.1 €. But how long is the train ride from Seriate to Agropoli? Your journey takes about 9 hours on average.