Frosinone to Ancona 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 Ancona every about 2 hours on average. If travelling with Trenitalia, you need to know the Frosinone to Ancona train schedule: the first train leaves at 07:45, while the last ride is at 18:59. A Frosinone to Ancona train cost about 21.2 €. But how long is the train ride from Frosinone to Ancona? Your journey takes about 5 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Frosinone to Ancona and find low cost tickets starting from 22 €!