Terracina to Alcamo 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 Terracina and arrive at Alcamo Diramazione every about 4 hours on average. If travelling with Trenitalia, you need to know the Terracina to Alcamo train schedule: the first train leaves at 06:12, while the last ride is at 16:40. A Terracina to Alcamo train cost about 76.75 €. But how long is the train ride from Terracina to Alcamo? Your journey takes about 19 hours on average.