Carpi to Milan 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 Carpi and arrive at Milano Porta Venezia every 60 minutes on average. If travelling with Trenitalia, you need to know the Carpi to Milan train schedule: the first train leaves at 07:25, while the last ride is at 20:27. A Carpi to Milan train cost about 13.3 €. But how long is the train ride from Carpi to Milan? Your journey takes about 3 hours on average.