Busto Arsizio 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 Busto Arsizio and arrive at Mazara del Vallo every about 12 hours on average. If travelling with Trenitalia, you need to know the Busto Arsizio to Mazara del Vallo train schedule: the first train leaves at 18:04, while the last ride is at 18:04. A Busto Arsizio to Mazara del Vallo train cost about 233.5 €. But how long is the train ride from Busto Arsizio to Mazara del Vallo? Your journey takes about 20 hours on average.