Gravina di Catania to Sciacca 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 Catania Ognina and arrive at Castelvetrano every about 6 hours on average. If travelling with Trenitalia, you need to know the Gravina di Catania to Sciacca train schedule: the first train leaves at 07:36, while the last ride is at 13:07. A Gravina di Catania to Sciacca train cost about 16.8 €. But how long is the train ride from Gravina di Catania to Sciacca? Your journey takes about 9 hours on average.