Rapallo to Potenza 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 Rapallo and arrive at Potenza Superiore every about 2 hours on average. If travelling with Trenitalia, you need to know the Rapallo to Potenza train schedule: the first train leaves at 07:36, while the last ride is at 20:36. A Rapallo to Potenza train cost about 77.85 €. But how long is the train ride from Rapallo to Potenza? Your journey takes about 11 hours on average.