Aosta 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 Aosta and arrive at Castiglione Cosentino every 60 minutes on average. If travelling with Trenitalia, you need to know the Aosta to Quattromiglia train schedule: the first train leaves at 07:26, while the last ride is at 21:26. A Aosta to Quattromiglia train cost about 85.7 €. But how long is the train ride from Aosta to Quattromiglia? Your journey takes about 17 hours on average.