Frosinone to Palmi 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 Frosinone and arrive at Palmi every about 1 hour on average. If travelling with Trenitalia, you need to know the Frosinone to Palmi train schedule: the first train leaves at 05:00, while the last ride is at 20:21. A Frosinone to Palmi train cost about 56.4 €. But how long is the train ride from Frosinone to Palmi? Your journey takes about 9 hours on average.