Viareggio 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 Viareggio and arrive at Trieste Centrale every 60 minutes on average. If travelling with Trenitalia, you need to know the Viareggio to Trieste train schedule: the first train leaves at 05:30, while the last ride is at 18:34. A Viareggio to Trieste train cost about 48.0 €. But how long is the train ride from Viareggio to Trieste? Your journey takes about 6 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Viareggio to Trieste and find low cost tickets starting from 28 €!