The average bus between Rancho Santa Margarita and Fontana takes 5h 21m and the fastest bus takes 4h 13m. The bus service runs several times per day from Rancho Santa Margarita 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 every 3 hours between Rancho Santa Margarita and Fontana. The earliest departure is at 4:59 AM at night, and the last departure from Rancho Santa Margarita is at 8:53 PM which arrives into Fontana at 4:00 AM. All services require a transfer at Laguna Hills Trans Ctr Dock 5 and take an average of 5h 21m. The schedules shown below are for the next available departures.



4h 53m • 3 changes



4h 42m • 3 changes



5h 22m • 3 changes



4h 51m • 3 changes



5h 17m • 3 changes



4h 25m • 3 changes



5h 2m • 3 changes



4h 48m • 3 changes



5h 17m • 3 changes



4h 25m • 3 changes



5h 2m • 3 changes



4h 48m • 3 changes



5h 17m • 3 changes



4h 25m • 3 changes



5h 2m • 3 changes



4h 48m • 3 changes



5h 17m • 3 changes



4h 25m • 3 changes



5h 2m • 3 changes



4h 48m • 3 changes
Want to know about travelling from Rancho Santa Margarita 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 Rancho Santa Margarita to Fontana. However, there are services departing from Rancho Santa Margarita station and arriving at Fontana station via Harbor-Katella. The journey, including transfers, takes approximately 5h 21m.
Rancho Santa Margarita to Fontana bus services, operated by OCTA, depart from Laguna Hills Trans Ctr Dock 5 station.
Rancho Santa Margarita to Fontana bus services, operated by OCTA, arrive at San Bernardino station.
The distance between Rancho Santa Margarita and Fontana is 52.5 km. The road distance is 150 km.
You can take a bus from Santa Margarita-Avd Empresa to Fontana Metrolink Transit Center via Laguna Hills Trans Ctr Dock 5, Harbor-Katella, Katella + Harbor, and San Bernardino Transit Center in around 5h 13m.