Imperia to Mazara del Vallo 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 Mazara del Vallo every about 6 hours on average. If travelling with Trenitalia, you need to know the Imperia to Mazara del Vallo train schedule: the first train leaves at 16:31, while the last ride is at 19:02. A Imperia to Mazara del Vallo train cost about 127.1 €. But how long is the train ride from Imperia to Mazara del Vallo? Your journey takes about 3 hours on average.