Viterbo to Comiso 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. You can count on 1 daily rides to get from Viterbo to Comiso. If travelling with Trenitalia, you need to know the Viterbo to Comiso train schedule: the first train leaves at 19:30, while the last ride is at 19:30. A Viterbo to Comiso train cost about 127.7 €. But how long is the train ride from Viterbo to Comiso? Your journey takes about 17 hours on average.