Casal di Principe to Acireale 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 Albanova, Napoli Centrale and arrive at Acireale, Reggio di Calabria Centrale every about 2 hours on average. If travelling with Trenitalia, you need to know the Casal di Principe to Acireale train schedule: the first train leaves at 08:11, while the last ride is at 23:53. A Casal di Principe to Acireale train cost about 51.6 €. But how long is the train ride from Casal di Principe to Acireale? Your journey takes about 9 hours on average.