Grumo Nevano 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 Frattamaggiore-Grumo and arrive at Porto di Vasto every about 2 hours on average. If travelling with Trenitalia, you need to know the Grumo Nevano to Vasto train schedule: the first train leaves at 07:10, while the last ride is at 15:11. A Grumo Nevano to Vasto train cost about 14.1 €. But how long is the train ride from Grumo Nevano to Vasto? Your journey takes about 6 hours on average.