Segrate 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 Segrate and arrive at Castiglione Cosentino every about 1 hour on average. If travelling with Trenitalia, you need to know the Segrate to Quattromiglia train schedule: the first train leaves at 06:15, while the last ride is at 20:59. A Segrate to Quattromiglia train cost about 73.6 €. But how long is the train ride from Segrate to Quattromiglia? Your journey takes about 12 hours on average.