Prato 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 Prato Porta al Serraglio and arrive at Castiglione Cosentino every 60 minutes on average. If travelling with Trenitalia, you need to know the Prato to Quattromiglia train schedule: the first train leaves at 07:21, while the last ride is at 20:55. A Prato to Quattromiglia train cost about 65.9 €. But how long is the train ride from Prato to Quattromiglia? Your journey takes about 10 hours on average.