Vercelli 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 Vercelli and arrive at Castelvetrano every about 3 hours on average. If travelling with Trenitalia, you need to know the Vercelli to Sciacca train schedule: the first train leaves at 17:49, while the last ride is at 20:10. A Vercelli to Sciacca train cost about 81.35 €. But how long is the train ride from Vercelli to Sciacca? Your journey takes about 6 hours on average.