Isola del Liri to Capua 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 Isola Liri and arrive at Capua every about 2 hours on average. If travelling with Trenitalia, you need to know the Isola del Liri to Capua train schedule: the first train leaves at 06:56, while the last ride is at 15:18. A Isola del Liri to Capua train cost about 6.1 €. But how long is the train ride from Isola del Liri to Capua? Your journey takes about 3 hours on average.