Sora 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 Sora and arrive at Caltanissetta Centrale every about 4 hours on average. If travelling with Trenitalia, you need to know the Sora to Caltanissetta train schedule: the first train leaves at 07:58, while the last ride is at 15:09. A Sora to Caltanissetta train cost about 91.0 €. But how long is the train ride from Sora to Caltanissetta? Your journey takes about 22 hours on average.