Grugliasco to Treviglio 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, Collegno, Torino Porta Susa and arrive at Milano Centrale, Treviglio, Milano Rogoredo every 15 minutes on average. If travelling with Trenitalia, you need to know the Grugliasco to Treviglio train schedule: the first train leaves at 04:54, while the last ride is at 22:54. A Grugliasco to Treviglio train cost about 12.45 €. But how long is the train ride from Grugliasco to Treviglio? Your journey takes about 2 hours on average. Trenitalia offers 27 direct trains between these two cities. Booking your train ticket a few weeks in advance though, you can find low cost trains from Grugliasco to Treviglio with fares starting from 12.45€, saving 1% on average.