Piossasco to Quattromiglia 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 Torino Porta Nuova, Airasca, Torino Porta Susa and arrive at Salerno, Castiglione Cosentino every 30 minutes on average. If travelling with Trenitalia, you need to know the Piossasco to Quattromiglia train schedule: the first train leaves at 05:50, while the last ride is at 21:55. A Piossasco to Quattromiglia train cost about 12.90 €. But how long is the train ride from Piossasco to Quattromiglia? Your journey takes about 8 hours on average. Trenitalia offers 6 direct trains between these two cities. When booking your train ticket a few weeks in advance though, you can find low cost trains from Piossasco to Quattromiglia with fares starting from 12.90€, saving up to 83%.