Rieti to Minturno 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 Cittaducale and arrive at Minturno-Scauri, Roma Tiburtina every about 2 hours on average. If travelling with Trenitalia, you need to know the Rieti to Minturno train schedule: the first train leaves at 10:27, while the last ride is at 21:12. A Rieti to Minturno train cost about 9.5 €. But how long is the train ride from Rieti to Minturno? Your journey takes about 4 hours on average.