Torre del Greco to Caltanissetta 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 Santa Maria La Bruna and arrive at Caltanissetta Centrale every about 3 hours on average. If travelling with Trenitalia, you need to know the Torre del Greco to Caltanissetta train schedule: the first train leaves at 08:25, while the last ride is at 21:05. A Torre del Greco to Caltanissetta train cost about 61.4 €. But how long is the train ride from Torre del Greco to Caltanissetta? Your journey takes about 13 hours on average.