Portogruaro 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 Portogruaro-Caorle and arrive at Porto di Vasto every about 3 hours on average. If travelling with Trenitalia, you need to know the Portogruaro to Vasto train schedule: the first train leaves at 06:24, while the last ride is at 14:24. A Portogruaro to Vasto train cost about 106.9 €. But how long is the train ride from Portogruaro to Vasto? Your journey takes about 8 hours on average.