Belpasso 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 Centrale and arrive at Viterbo Porta Fiorentina every about 2 hours on average. If travelling with Trenitalia, you need to know the Belpasso to Viterbo train schedule: the first train leaves at 20:26, while the last ride is at 22:54. A Belpasso to Viterbo train cost about 67.2 €. But how long is the train ride from Belpasso to Viterbo? Your journey takes about 15 hours on average.