Valenza to Vasto 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 Valenza and arrive at Porto di Vasto every about 4 hours on average. If travelling with Trenitalia, you need to know the Valenza to Vasto train schedule: the first train leaves at 08:13, while the last ride is at 20:31. A Valenza to Vasto train cost about 54.5 €. But how long is the train ride from Valenza to Vasto? Your journey takes about 9 hours on average.