Udine 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 Udine and arrive at Caltanissetta Centrale every about 2 hours on average. If travelling with Trenitalia, you need to know the Udine to Caltanissetta train schedule: the first train leaves at 13:25, while the last ride is at 22:07. A Udine to Caltanissetta train cost about 145.0 €. But how long is the train ride from Udine to Caltanissetta? Your journey takes about 14 hours on average.