Salerno 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 Salerno and arrive at Niscemi every about 4 hours on average. If travelling with Trenitalia, you need to know the Salerno to Niscemi train schedule: the first train leaves at 22:26, while the last ride is at 22:26. A Salerno to Niscemi train cost about 89.05 €. But how long is the train ride from Salerno to Niscemi? Your journey takes about 18 hours on average.