Rivoli to Imperia 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 Alpignano and arrive at Imperia every about 1 hour on average. If travelling with Trenitalia, you need to know the Rivoli to Imperia train schedule: the first train leaves at 05:25, while the last ride is at 15:55. A Rivoli to Imperia train cost about 16.05 €. But how long is the train ride from Rivoli to Imperia? Your journey takes about 5 hours on average.