Trieste 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 Trieste Centrale and arrive at Agropoli-Castellabate every about 1 hour on average. If travelling with Trenitalia, you need to know the Trieste to Agropoli train schedule: the first train leaves at 05:15, while the last ride is at 20:40. A Trieste to Agropoli train cost about 114.7 €. But how long is the train ride from Trieste to Agropoli? Your journey takes about 10 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Trieste to Agropoli and find low cost tickets starting from 47 €!