To get from Erba a Piazza Armerina by train you can catch one of the 3 trains that everyday travel between Moiana and Dittaino, the closest station to the city. For your trip from Moiana to Dittaino by train you can choose to leave from one of Moiana main stations: Moiana If travelling with Trenitalia, you need to know the Moiana to Dittaino train schedule: the first train leaves at 14:43, while the last ride is at 18:17. A Moiana to Dittaino train cost about 114.65 €. But how long is the train ride from Moiana to Dittaino? Your journey takes about 22 hours on average.