San Severo to Aversa 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 Aversa every about 4 hours on average. If travelling with Trenitalia, you need to know the San Severo to Aversa train schedule: the first train leaves at 07:10, while the last ride is at 16:15. A San Severo to Aversa train cost about 26.0 €. But how long is the train ride from San Severo to Aversa? Your journey takes about 4 hours on average.