Grottaferrata to Alcamo 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 Frascati and arrive at Alcamo Diramazione every about 12 hours on average. If travelling with Trenitalia, you need to know the Grottaferrata to Alcamo train schedule: the first train leaves at 20:36, while the last ride is at 20:36. A Grottaferrata to Alcamo train cost about 68.95 €. But how long is the train ride from Grottaferrata to Alcamo? Your journey takes about 16 hours on average.