Udine 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 Udine and arrive at Agropoli-Castellabate every 60 minutes on average. If travelling with Trenitalia, you need to know the Udine to Agropoli train schedule: the first train leaves at 05:07, while the last ride is at 22:07. A Udine to Agropoli train cost about 97.1 €. But how long is the train ride from Udine to Agropoli? Your journey takes about 11 hours on average.