Salerno 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 Salerno and arrive at Viterbo Porta Fiorentina every 60 minutes on average. If travelling with Trenitalia, you need to know the Salerno to Viterbo train schedule: the first train leaves at 12:05, while the last ride is at 17:12. A Salerno to Viterbo train cost about 19.6 €. But how long is the train ride from Salerno to Viterbo? Your journey takes about 5 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Salerno to Viterbo and find low cost tickets starting from 28 €!