Benevento 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 Benevento and arrive at Imperia Porto Maurizio every about 4 hours on average. If travelling with Trenitalia, you need to know the Benevento to Imperia train schedule: the first train leaves at 06:12, while the last ride is at 06:12. A Benevento to Imperia train cost about 84.9 €. But how long is the train ride from Benevento to Imperia? Your journey takes about 12 hours on average.