The average bus between Ontario and Oregon takes 33h 3m and the fastest bus takes 25h 55m. The bus service runs several times per day from Ontario to Oregon. 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 Ontario and Oregon. The earliest departure is at 6:50 AM in the morning, and the last departure from Ontario is at 12:00 PM which arrives into Oregon at 1:30 AM. All services require a transfer at Bakersfield and take an average of 33h 3m. The schedules shown below are for the next available departures.
Arrives next day


25h 55m • 2 changes
Arrives +2 days


37h 30m • 2 changes
Arrives next day


25h 55m • 2 changes
Arrives +2 days


37h 30m • 2 changes
Arrives next day


25h 55m • 2 changes
Arrives +2 days


37h 30m • 2 changes
Arrives next day


25h 55m • 2 changes
Arrives +2 days


37h 30m • 2 changes
Want to know about travelling from Ontario to Oregon? 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 Oregon. However, there are services departing from Ontario station and arriving at Oregon station via Bakersfield. The journey, including transfers, takes approximately 33h 3m.
Ontario to Oregon bus services, operated by Amtrak, depart from Ontario Amtrak station.
Ontario to Oregon bus services, operated by Amtrak, arrive at Portland Curbside Bus Stop station.
The distance between Ontario and Oregon is 1,134.1 km. The road distance is 1,635 km.
You can take a bus from Ontario Amtrak to Portland Curbside Bus Stop via Bakersfield, Bakersfield Train Station, and Sacramento Bus Station in around 25h 40m.