Chiari to Trento 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 Chiari and arrive at Trento every 60 minutes on average. If travelling with Trenitalia, you need to know the Chiari to Trento train schedule: the first train leaves at 07:14, while the last ride is at 21:14. A Chiari to Trento train cost about 13.6 €. But how long is the train ride from Chiari to Trento? Your journey takes about 3 hours on average.