Guidonia to Triggiano 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 Guidonia-Montecelio-S. Angelo and arrive at Bari Centrale every about 2 hours on average. If travelling with Trenitalia, you need to know the Guidonia to Triggiano train schedule: the first train leaves at 06:15, while the last ride is at 16:50. A Guidonia to Triggiano train cost about 30.2 €. But how long is the train ride from Guidonia to Triggiano? Your journey takes about 7 hours on average.