San Severo 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 S. Severo and arrive at Velletri every about 4 hours on average. If travelling with Trenitalia, you need to know the San Severo to Velletri train schedule: the first train leaves at 07:32, while the last ride is at 13:38. A San Severo to Velletri train cost about 32.6 €. But how long is the train ride from San Severo to Velletri? Your journey takes about 8 hours on average.