Imperia 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 Imperia and arrive at Alcamo Diramazione every about 12 hours on average. If travelling with Trenitalia, you need to know the Imperia to Alcamo train schedule: the first train leaves at 20:42, while the last ride is at 20:42. A Imperia to Alcamo train cost about 248.35 €. But how long is the train ride from Imperia to Alcamo? Your journey takes 40 minutes on average.