Pompei 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 Pompei and arrive at Porto di Vasto every about 6 hours on average. If travelling with Trenitalia, you need to know the Pompei to Vasto train schedule: the first train leaves at 06:54, while the last ride is at 08:06. A Pompei to Vasto train cost about 56.1 €. But how long is the train ride from Pompei to Vasto? Your journey takes about 7 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Pompei to Vasto and find low cost tickets starting from 33 €!