Capua to Udine 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 Capua and arrive at Udine every about 1 hour on average. If travelling with Trenitalia, you need to know the Capua to Udine train schedule: the first train leaves at 05:13, while the last ride is at 20:04. A Capua to Udine train cost about 70.8 €. But how long is the train ride from Capua to Udine? Your journey takes about 9 hours on average.