Formia to Milan 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 Formia-Gaeta and arrive at Milano Porta Venezia every about 2 hours on average. If travelling with Trenitalia, you need to know the Formia to Milan train schedule: the first train leaves at 05:18, while the last ride is at 22:39. A Formia to Milan train cost about 90.3 €. But how long is the train ride from Formia to Milan? Your journey takes about 7 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Formia to Milan and find low cost tickets starting from 18 €!