Adrano 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 Catenanuova-Centuripe and arrive at Trieste Centrale every about 2 hours on average. If travelling with Trenitalia, you need to know the Adrano to Trieste train schedule: the first train leaves at 07:00, while the last ride is at 19:14. A Adrano to Trieste train cost about 129.45 €. But how long is the train ride from Adrano to Trieste? Your journey takes about 14 hours on average.