Gaeta to Enna 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 Formia-Gaeta, Reggio di Calabria Centrale and arrive at Enna every about 2 hours on average. If travelling with Trenitalia, you need to know the Gaeta to Enna train schedule: the first train leaves at 11:16, while the last ride is at 23:40. A Gaeta to Enna train cost about 10.6 €. But how long is the train ride from Gaeta to Enna? Your journey takes about 7 hours on average.