Lentini 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 Lentini and arrive at Viterbo Porta Fiorentina every about 3 hours on average. If travelling with Trenitalia, you need to know the Lentini to Viterbo train schedule: the first train leaves at 19:58, while the last ride is at 22:29. A Lentini to Viterbo train cost about 67.2 €. But how long is the train ride from Lentini to Viterbo? Your journey takes about 16 hours on average.