Frosinone to Cosenza 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 Cosenza every about 1 hour on average. If travelling with Trenitalia, you need to know the Frosinone to Cosenza train schedule: the first train leaves at 00:57, while the last ride is at 16:07. A Frosinone to Cosenza train cost about 35.7 €. But how long is the train ride from Frosinone to Cosenza? Your journey takes about 8 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Frosinone to Cosenza and find low cost tickets starting from 36 €!