To get from Lainate a Piazza Armerina by train you can catch one of the 3 trains that everyday travel between Rho and Dittaino, the closest station to the city. For your trip from Rho to Dittaino by train you can choose to leave from one of Rho main stations: Rho If travelling with Trenitalia, you need to know the Rho to Dittaino train schedule: the first train leaves at 16:26, while the last ride is at 19:28. A Rho to Dittaino train cost about 69.15 €. But how long is the train ride from Rho to Dittaino? Your journey takes about 20 hours on average.