The average bus between Riverside and Fontana takes 2h 28m and the fastest bus takes 1h. The bus service runs several times per day from Riverside to Fontana. 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 twice daily between Riverside and Fontana. The earliest departure is at 10:02 AM in the morning, and the last departure from Riverside is at 11:38 PM which arrives into Fontana at 7:13 AM. All services require a transfer, and take on average 2h 28m. The schedules shown below are for the next available departures.

1h 13m • 1 change

1h 39m • 1 change

1h 5m • 1 change

1h 32m • 1 change
Want to know about travelling from Riverside to Fontana? 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 Riverside to Fontana. However, there are services departing from Riverside station and arriving at Fontana station via San Bernardino. The journey, including transfers, takes approximately 2h 28m.
Riverside to Fontana bus services, operated by Riverside Transit Agency, depart from Vine St. Mobility Hub station.
Riverside to Fontana bus services, operated by Riverside Transit Agency, arrive at Sierra @ Merrill station.
The distance between Riverside and Fontana is 15.9 km. The road distance is 33 km.
You can take a bus from Vine St. Mobility Hub to Sierra @ Merrill via San Bernardino in around 1h 24m.