Sienna 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. You can count on 9 daily rides to get from Sienna to Agropoli. Trains leave from Siena and arrive at Agropoli-Castellabate every about 1 hour on average. If travelling with Trenitalia, you need to know the Sienna to Agropoli train schedule: the first train leaves at 06:36, while the last ride is at 21:26. A Sienna to Agropoli train cost about 71.0 €. But how long is the train ride from Sienna to Agropoli? Your journey takes about 8 hours on average.