Capua 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 Capua and arrive at Viterbo Porta Fiorentina every about 2 hours on average. If travelling with Trenitalia, you need to know the Capua to Viterbo train schedule: the first train leaves at 05:25, while the last ride is at 16:29. A Capua to Viterbo train cost about 16.0 €. But how long is the train ride from Capua to Viterbo? Your journey takes about 6 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Capua to Viterbo and find low cost tickets starting from 16 €!