Gravina in Puglia to Trieste 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 Gravina in Puglia and arrive at Trieste Centrale every 60 minutes on average. If travelling with Trenitalia, you need to know the Gravina in Puglia to Trieste train schedule: the first train leaves at 07:06, while the last ride is at 14:26. A Gravina in Puglia to Trieste train cost about 112.2 €. But how long is the train ride from Gravina in Puglia to Trieste? Your journey takes about 17 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Gravina in Puglia to Trieste and find low cost tickets starting from 83 €!