Sarno 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. You can count on 14 daily rides to get from Sarno to Treviglio. Trains leave from Sarno and arrive at Treviglio every 60 minutes on average. If travelling with Trenitalia, you need to know the Sarno to Treviglio train schedule: the first train leaves at 05:40, while the last ride is at 21:28. A Sarno to Treviglio train cost about 67.0 €. But how long is the train ride from Sarno to Treviglio? Your journey takes about 9 hours on average.