Avola to Treviso 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 Avola and arrive at Treviso Centrale every about 2 hours on average. If travelling with Trenitalia, you need to know the Avola to Treviso train schedule: the first train leaves at 06:53, while the last ride is at 20:45. A Avola to Treviso train cost about 107.75 €. But how long is the train ride from Avola to Treviso? Your journey takes about 19 hours on average.