Giarre to Castelvetrano 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 Giarre-Riposto and arrive at Castelvetrano every about 2 hours on average. If travelling with Trenitalia, you need to know the Giarre to Castelvetrano train schedule: the first train leaves at 11:32, while the last ride is at 19:32. A Giarre to Castelvetrano train cost about 17.6 €. But how long is the train ride from Giarre to Castelvetrano? Your journey takes about 11 hours on average.