Arese to San Cataldo 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-Fiera Milano and arrive at S. Cataldo every about 3 hours on average. If travelling with Trenitalia, you need to know the Arese to San Cataldo train schedule: the first train leaves at 07:18, while the last ride is at 18:33. A Arese to San Cataldo train cost about 113.1 €. But how long is the train ride from Arese to San Cataldo? Your journey takes about 7 hours on average.