Piossasco to Rosolini 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 Airasca and arrive at Rosolini every about 4 hours on average. If travelling with Trenitalia, you need to know the Piossasco to Rosolini train schedule: the first train leaves at 16:33, while the last ride is at 20:33. A Piossasco to Rosolini train cost about 88.45 €. But how long is the train ride from Piossasco to Rosolini? Your journey takes about 21 hours on average.