Caivano to Rieti 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 Frattamaggiore-Grumo, Roma Tiburtina and arrive at Rieti every 30 minutes on average. If travelling with Trenitalia, you need to know the Caivano to Rieti train schedule: the first train leaves at 04:19, while the last ride is at 18:42. A Caivano to Rieti train cost about 8.20 €. But how long is the train ride from Caivano to Rieti? Your journey takes about 3 hours on average. If you need to travel this week, prices start from 8.20€ to a maximum price of 15.00€. When booking your train ticket a few weeks in advance though, you can find low cost trains from Caivano to Rieti with fares starting from 8.20€, saving up to 41%.