Imperia to Niscemi 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 Niscemi every about 12 hours on average. If travelling with Trenitalia, you need to know the Imperia to Niscemi train schedule: the first train leaves at 20:42, while the last ride is at 20:42. A Imperia to Niscemi train cost about 200.05 €. But how long is the train ride from Imperia to Niscemi? Your journey takes about 1 hour on average.