Monterotondo to Moncalieri 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 Monterotondo-Mentana and arrive at Moncalieri every about 1 hour on average. If travelling with Trenitalia, you need to know the Monterotondo to Moncalieri train schedule: the first train leaves at 06:32, while the last ride is at 22:29. A Monterotondo to Moncalieri train cost about 58.1 €. But how long is the train ride from Monterotondo to Moncalieri? Your journey takes about 7 hours on average.