Formia to Treviso 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 Treviso Centrale every 60 minutes on average. If travelling with Trenitalia, you need to know the Formia to Treviso train schedule: the first train leaves at 05:57, while the last ride is at 20:33. A Formia to Treviso train cost about 99.7 €. But how long is the train ride from Formia to Treviso? Your journey takes about 7 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Formia to Treviso and find low cost tickets starting from 59 €!