Gravina di Catania to Viterbo 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 Catania Ognina, Reggio di Calabria Centrale and arrive at Viterbo Porta Fiorentina, Roma Termini every about 1 hour on average. If travelling with Trenitalia, you need to know the Gravina di Catania to Viterbo train schedule: the first train leaves at 07:37, while the last ride is at 18:42. A Gravina di Catania to Viterbo train cost about 60.3 €. But how long is the train ride from Gravina di Catania to Viterbo? Your journey takes about 10 hours on average. Trenitalia offers 1 direct trains between these two cities.