Imola 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 Imola and arrive at Castelvetrano every about 4 hours on average. If travelling with Trenitalia, you need to know the Imola to Castelvetrano train schedule: the first train leaves at 18:22, while the last ride is at 22:56. A Imola to Castelvetrano train cost about 167.65 €. But how long is the train ride from Imola to Castelvetrano? Your journey takes about 20 hours on average.