To get from Frosinone a Piazza Armerina by train you can catch one of the 3 trains that everyday travel between Frosinone and Dittaino, the closest station to the city. For your trip from Frosinone to Dittaino by train you can choose to leave from one of Frosinone main stations: Frosinone If travelling with Trenitalia, you need to know the Frosinone to Dittaino train schedule: the first train leaves at 05:41, while the last ride is at 19:20. A Frosinone to Dittaino train cost about 82.15 €. But how long is the train ride from Frosinone to Dittaino? Your journey takes about 14 hours on average.