Casamassima 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 Acquaviva delle Fonti, Bari Centrale and arrive at Nettuno, Roma Termini every 60 minutes on average. If travelling with Trenitalia, you need to know the Casamassima to Nettuno train schedule: the first train leaves at 06:09, while the last ride is at 21:33. A Casamassima to Nettuno train cost about 62.8 €. But how long is the train ride from Casamassima to Nettuno? Your journey takes about 8 hours on average. If you need to travel this week, prices range from 19.90 € to 19.90€. Booking your train ticket a few weeks in advance though, you can find low cost trains from Casamassima to Nettuno with fares starting from 7.90€, saving 60% on average.