Frosinone to Catania 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 Frosinone and arrive at Catania Acquicella every about 6 hours on average. If travelling with Trenitalia, you need to know the Frosinone to Catania train schedule: the first train leaves at 10:02, while the last ride is at 20:23. A Frosinone to Catania train cost about 78.35 €. But how long is the train ride from Frosinone to Catania? Your journey takes about 19 hours on average.