Arzignano to Monza 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 Padova and arrive at Milano Porta Garibaldi every about 3 hours on average. If travelling with Trenitalia, you need to know the Arzignano to Monza train schedule: the first train leaves at 10:53, while the last ride is at 18:53. A Arzignano to Monza train cost about 64.0 €. But how long is the train ride from Arzignano to Monza? Your journey takes about 3 hours on average.