Caserta 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 Caserta and arrive at Mazara del Vallo every about 12 hours on average. If travelling with Trenitalia, you need to know the Caserta to Mazara del Vallo train schedule: the first train leaves at 21:43, while the last ride is at 21:43. A Caserta to Mazara del Vallo train cost about 73.7 €. But how long is the train ride from Caserta to Mazara del Vallo? Your journey takes about 16 hours on average.