Nettuno 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 Nettuno and arrive at Catania Acquicella every about 12 hours on average. If travelling with Trenitalia, you need to know the Nettuno to Catania train schedule: the first train leaves at 20:07, while the last ride is at 20:07. A Nettuno to Catania train cost about 87.3 €. But how long is the train ride from Nettuno to Catania? Your journey takes about 17 hours on average.