Rho 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 Rho and arrive at Caltanissetta Centrale every about 4 hours on average. If travelling with Trenitalia, you need to know the Rho to Caltanissetta train schedule: the first train leaves at 16:26, while the last ride is at 19:28. A Rho to Caltanissetta train cost about 120.9 €. But how long is the train ride from Rho to Caltanissetta? Your journey takes about 21 hours on average.