Casal di Principe 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 Albanova and arrive at Castelvetrano every about 12 hours on average. If travelling with Trenitalia, you need to know the Casal di Principe to Castelvetrano train schedule: the first train leaves at 08:11, while the last ride is at 08:11. A Casal di Principe to Castelvetrano train cost about 76.35 €. But how long is the train ride from Casal di Principe to Castelvetrano? Your journey takes about 14 hours on average.