Fabriano 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 Fabriano-Ca' Maiano and arrive at Viterbo Porta Fiorentina every about 12 hours on average. If travelling with Trenitalia, you need to know the Fabriano to Viterbo train schedule: the first train leaves at 07:26, while the last ride is at 07:26. A Fabriano to Viterbo train cost about 11.4 €. But how long is the train ride from Fabriano to Viterbo? Your journey takes about 7 hours on average.