Carpi to Velletri 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 Velletri every 60 minutes on average. If travelling with Trenitalia, you need to know the Carpi to Velletri train schedule: the first train leaves at 07:00, while the last ride is at 22:27. A Carpi to Velletri train cost about 42.4 €. But how long is the train ride from Carpi to Velletri? Your journey takes about 6 hours on average.