Viareggio to Quattromiglia 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 Castiglione Cosentino every about 1 hour on average. If travelling with Trenitalia, you need to know the Viareggio to Quattromiglia train schedule: the first train leaves at 07:15, while the last ride is at 23:41. A Viareggio to Quattromiglia train cost about 77.4 €. But how long is the train ride from Viareggio to Quattromiglia? Your journey takes about 10 hours on average.