Rho 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 Rho and arrive at Agropoli-Castellabate every 60 minutes on average. If travelling with Trenitalia, you need to know the Rho to Agropoli train schedule: the first train leaves at 06:29, while the last ride is at 19:29. A Rho to Agropoli train cost about 74.95 €. But how long is the train ride from Rho to Agropoli? Your journey takes about 9 hours on average.