Grottaferrata to Teramo 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 Frascati and arrive at Teramo every about 12 hours on average. If travelling with Trenitalia, you need to know the Grottaferrata to Teramo train schedule: the first train leaves at 08:36, while the last ride is at 08:36. A Grottaferrata to Teramo train cost about 18.1 €. But how long is the train ride from Grottaferrata to Teramo? Your journey takes about 11 hours on average.