The average bus between Costa Mesa and Rancho Cucamonga takes 5h 14m and the fastest bus takes 4h 5m. There is a bus service every few hours from Costa Mesa to Rancho Cucamonga. 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 Costa Mesa and Rancho Cucamonga. The earliest departure is at 5:12 AM in the morning, and the last departure from Costa Mesa is at 10:25 PM which arrives into Rancho Cucamonga at 8:27 AM. All services require a transfer at Bristol-Sunflower and take an average of 5h 14m. The schedules shown below are for the next available departures.




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Want to know about travelling from Costa Mesa to Rancho Cucamonga? 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 Costa Mesa to Rancho Cucamonga. However, there are services departing from Costa Mesa station and arriving at Rancho Cucamonga station via Ring-Brea Mall. The journey, including transfers, takes approximately 5h 14m.
Costa Mesa to Rancho Cucamonga bus services, operated by OCTA, depart from Bristol-Sunflower station.
Costa Mesa to Rancho Cucamonga bus services, operated by OCTA, arrive at Pomona Transit Center station.
The distance between Costa Mesa and Rancho Cucamonga is 59.8 km. The road distance is 82 km.
You can take a bus from Harbor-Bernard to Foothill @ Archibald via Bristol-Sunflower, Ring-Brea Mall, Brea Mall, Pomona Transit Center, and Montclair Transit Center in around 4h 54m.