Seregno to Viareggio 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 Seregno and arrive at Viareggio every 60 minutes on average. If travelling with Trenitalia, you need to know the Seregno to Viareggio train schedule: the first train leaves at 07:30, while the last ride is at 19:30. A Seregno to Viareggio train cost about 21.9 €. But how long is the train ride from Seregno to Viareggio? Your journey takes about 5 hours on average.