Portogruaro to Syracuse 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 Portogruaro-Caorle and arrive at Siracusa every about 1 hour on average. If travelling with Trenitalia, you need to know the Portogruaro to Syracuse train schedule: the first train leaves at 06:24, while the last ride is at 20:38. A Portogruaro to Syracuse train cost about 106.95 €. But how long is the train ride from Portogruaro to Syracuse? Your journey takes about 16 hours on average.