Quattromiglia 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 Castiglione Cosentino and arrive at Viareggio every about 1 hour on average. If travelling with Trenitalia, you need to know the Quattromiglia to Viareggio train schedule: the first train leaves at 06:00, while the last ride is at 21:44. A Quattromiglia to Viareggio train cost about 61.4 €. But how long is the train ride from Quattromiglia to Viareggio? Your journey takes about 11 hours on average.