Chieti 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 Chieti and arrive at Castelvetrano every about 3 hours on average. If travelling with Trenitalia, you need to know the Chieti to Castelvetrano train schedule: the first train leaves at 07:19, while the last ride is at 18:30. A Chieti to Castelvetrano train cost about 96.85 €. But how long is the train ride from Chieti to Castelvetrano? Your journey takes about 12 hours on average.