Nettuno to Caltagirone 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 Caltagirone every about 12 hours on average. If travelling with Trenitalia, you need to know the Nettuno to Caltagirone train schedule: the first train leaves at 20:07, while the last ride is at 20:07. A Nettuno to Caltagirone train cost about 92.8 €. But how long is the train ride from Nettuno to Caltagirone? Your journey takes about 19 hours on average.