Aversa 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 Aversa and arrive at Viterbo Porta Fiorentina every 60 minutes on average. If travelling with Trenitalia, you need to know the Aversa to Viterbo train schedule: the first train leaves at 05:29, while the last ride is at 19:05. A Aversa to Viterbo train cost about 16.0 €. But how long is the train ride from Aversa to Viterbo? Your journey takes about 4 hours on average.