Rocca di Papa to Carini 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 Castel Gandolfo and arrive at Carini every about 4 hours on average. If travelling with Trenitalia, you need to know the Rocca di Papa to Carini train schedule: the first train leaves at 06:36, while the last ride is at 20:51. A Rocca di Papa to Carini train cost about 73.2 €. But how long is the train ride from Rocca di Papa to Carini? Your journey takes about 15 hours on average.