Moncalieri to Nettuno 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 Moncalieri and arrive at Nettuno every about 1 hour on average. If travelling with Trenitalia, you need to know the Moncalieri to Nettuno train schedule: the first train leaves at 07:36, while the last ride is at 17:47. A Moncalieri to Nettuno train cost about 68.4 €. But how long is the train ride from Moncalieri to Nettuno? Your journey takes about 7 hours on average.