Rho 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 Rho and arrive at Mazara del Vallo every about 4 hours on average. If travelling with Trenitalia, you need to know the Rho to Mazara del Vallo train schedule: the first train leaves at 16:26, while the last ride is at 19:28. A Rho to Mazara del Vallo train cost about 125.3 €. But how long is the train ride from Rho to Mazara del Vallo? Your journey takes about 11 hours on average.