Imperia 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 Imperia and arrive at Treviglio every about 1 hour on average. If travelling with Trenitalia, you need to know the Imperia to Treviglio train schedule: the first train leaves at 05:40, while the last ride is at 19:04. A Imperia to Treviglio train cost about 20.85 €. But how long is the train ride from Imperia to Treviglio? Your journey takes about 5 hours on average.