The average bus between Grottaferrata and Frosinone takes 1h 54m and the fastest bus takes 1h 34m. There is a bus service every few hours from Grottaferrata to Frosinone. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Grottaferrata and Frosinone. The earliest departure is at 5:23 AM in the morning, and the last departure from Grottaferrata is at 7:00 PM which arrives into Frosinone at 9:03 PM. All services require a transfer, and take on average 1h 54m. The schedules shown below are for the next available departures.

1h 54m • 1 change

1h 41m • 1 change

1h 50m • 1 change

1h 51m • 1 change

1h 38m • 1 change

1h 34m • 1 change

1h 40m • 1 change

1h 42m • 1 change

1h 38m • 1 change

1h 34m • 1 change

1h 40m • 1 change

1h 42m • 1 change
Want to know about travelling from Grottaferrata to Frosinone? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Grottaferrata to Frosinone. However, there are services departing from Grottaferrata station and arriving at Frosinone station via ROMA | Anagnina. The journey, including transfers, takes approximately 1h 54m.
Grottaferrata to Frosinone bus services, operated by Cotral S.p.A., depart from GROTTAFERRATA | Via Santovetti station.
Grottaferrata to Frosinone bus services, operated by Cotral S.p.A., arrive at FROSINONE | Via Monti Lepini Via Calvosa # f5832 station.
The distance between Grottaferrata and Frosinone is 57.9 km. The road distance is 87 km.
You can take a bus from GROTTAFERRATA | Via Santovetti to FROSINONE | Via Monti Lepini Via Calvosa # f5832 via ROMA | Anagnina in around 2h 12m.