Potenza 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 Potenza Centrale and arrive at Catania Centrale every about 4 hours on average. If travelling with Trenitalia, you need to know the Potenza to Catania train schedule: the first train leaves at 11:53, while the last ride is at 19:02. A Potenza to Catania train cost about 56.5 €. But how long is the train ride from Potenza to Catania? Your journey takes about 11 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Potenza to Catania and find low cost tickets starting from 58 €!