Arzignano to Alcamo 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 Montebello and arrive at Alcamo Diramazione every about 4 hours on average. If travelling with Trenitalia, you need to know the Arzignano to Alcamo train schedule: the first train leaves at 16:35, while the last ride is at 22:35. A Arzignano to Alcamo train cost about 180.35 €. But how long is the train ride from Arzignano to Alcamo? Your journey takes about 21 hours on average.