Erba 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 Moiana and arrive at Niscemi every about 6 hours on average. If travelling with Trenitalia, you need to know the Erba to Niscemi train schedule: the first train leaves at 17:43, while the last ride is at 18:17. A Erba to Niscemi train cost about 122.65 €. But how long is the train ride from Erba to Niscemi? Your journey takes about 4 hours on average.