The average bus between Ontario and Riverside takes 2h 38m and the fastest bus takes 1h 42m. The bus service runs several times per day from Ontario to Riverside. 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 every 3 hours between Ontario and Riverside. The earliest departure is at 6:32 AM in the morning, and the last departure from Ontario is at 8:50 PM which arrives into Riverside at 5:44 AM. All services require a transfer, and take on average 2h 38m. The schedules shown below are for the next available departures.

1h 57m • 1 change

2h 14m • 1 change

2h 16m • 1 change

1h 42m • 1 change

1h 57m • 1 change

2h 14m • 1 change

2h 16m • 1 change

1h 42m • 1 change

1h 57m • 1 change

2h 14m • 1 change

2h 16m • 1 change

1h 42m • 1 change

1h 57m • 1 change

2h 14m • 1 change

2h 16m • 1 change

1h 42m • 1 change

1h 57m • 1 change

2h 14m • 1 change

2h 16m • 1 change

1h 42m • 1 change
Want to know about travelling from Ontario to Riverside? 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 Ontario to Riverside. However, there are services departing from Ontario station and arriving at Riverside station via Goodman @ Goodman. The journey, including transfers, takes approximately 2h 38m.
Ontario to Riverside bus services, operated by Omnitrans, depart from Euclid @ Holt station.
Ontario to Riverside bus services, operated by Omnitrans, arrive at Vine St. Mobility Hub station.
The distance between Ontario and Riverside is 26.5 km. The road distance is 45 km.
You can take a bus from Euclid @ Holt to Vine St. Mobility Hub via Amazon Eastvale in around 2h 15m.