To get from Grugliasco a Siderno Superiore by train you can catch one of the 8 trains that everyday travel between Collegno and Siderno, the closest station to the city. For your trip from Collegno to Siderno by train you can choose to leave from one of Collegno main stations: Collegno, Torino Porta Susa If travelling with Trenitalia, you need to know the Collegno to Siderno train schedule: the first train leaves at 18:12, while the last ride is at 21:40. A Collegno to Siderno train cost about 69.5 €. But how long is the train ride from Collegno to Siderno? Your journey takes about 10 hours on average. Trenitalia offers 1 direct trains between these two cities.