Sora 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 Sora and arrive at Treviglio every about 12 hours on average. If travelling with Trenitalia, you need to know the Sora to Treviglio train schedule: the first train leaves at 15:38, while the last ride is at 15:38. A Sora to Treviglio train cost about 108.6 €. But how long is the train ride from Sora to Treviglio? Your journey takes about 7 hours on average.