The average bus between Tucson and Fullerton takes 13h 12m and the fastest bus takes 11h 20m. The bus service runs several times per day from Tucson to Fullerton. 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 3 times a day between Tucson and Fullerton. The earliest departure is at 5:44 AM in the morning, and the last departure from Tucson is at 11:14 PM which arrives into Fullerton at 2:09 PM. All services require a transfer at Downtown Ronstadt Center and take an average of 13h 12m. The schedules shown below are for the next available departures.
Arrives next day




16h 22m • 4 changes
Arrives next day




13h 30m • 4 changes




11h 20m • 4 changes
Arrives next day




12h 30m • 4 changes
Arrives next day




14h 10m • 4 changes




11h 20m • 4 changes
Arrives next day




12h 30m • 4 changes
Arrives next day




14h 10m • 4 changes




11h 20m • 4 changes
Arrives next day




12h 30m • 4 changes
Arrives next day




14h 10m • 4 changes
Want to know about travelling from Tucson to Fullerton? 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 Tucson to Fullerton. However, there are services departing from Tucson station and arriving at Fullerton station via 612 Wall St - Los Angeles. The journey, including transfers, takes approximately 13h 12m.
Tucson to Fullerton bus services, operated by Sun Tran, depart from 4207 S 6th Ave - Tucson station.
Tucson to Fullerton bus services, operated by Sun Tran, arrive at Gridley / 187th station.
The distance between Tucson and Fullerton is 677.4 km. The road distance is 864 km.
You can take a bus from Broadway/Country Club to Orangethorpe-Highland via Downtown Ronstadt Center, 6th Av/District, 4207 S 6th Ave - Tucson, 612 Wall St - Los Angeles, 6th / Wall, and Gridley-187Th in around 12h 30m.