Isernia to Catanzaro 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 Isernia and arrive at Catanzaro every about 2 hours on average. If travelling with Trenitalia, you need to know the Isernia to Catanzaro train schedule: the first train leaves at 06:07, while the last ride is at 18:58. A Isernia to Catanzaro train cost about 27.8 €. But how long is the train ride from Isernia to Catanzaro? Your journey takes about 10 hours on average.