The average bus between Costa Mesa and San Jacinto takes 7h and the fastest bus takes 4h 43m. The bus service runs several times per day from Costa Mesa to San Jacinto. 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 4 hours between Costa Mesa and San Jacinto. The earliest departure is at 6:06 AM in the morning, and the last departure from Costa Mesa is at 9:12 PM which arrives into San Jacinto at 9:24 AM. All services require a transfer at Tustin-East Village Way and take an average of 7h. The schedules shown below are for the next available departures.




5h 44m • 4 changes




5h 49m • 4 changes




6h 32m • 4 changes




7h 21m • 4 changes




5h 33m • 4 changes




4h 57m • 4 changes




4h 43m • 4 changes




6h 8m • 4 changes




5h 44m • 4 changes




5h 49m • 4 changes




6h 32m • 4 changes




7h 21m • 4 changes




5h 44m • 4 changes




5h 49m • 4 changes




6h 32m • 4 changes




7h 21m • 4 changes




5h 44m • 4 changes




5h 49m • 4 changes




6h 32m • 4 changes




7h 21m • 4 changes




5h 44m • 4 changes




5h 49m • 4 changes




6h 32m • 4 changes




7h 21m • 4 changes
Want to know about travelling from Costa Mesa to San Jacinto? 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 San Jacinto. However, there are services departing from Costa Mesa station and arriving at San Jacinto station via Tustin-East Village Way. The journey, including transfers, takes approximately 7h.
Costa Mesa to San Jacinto bus services, operated by OCTA, depart from Newport-Broadway station.
Costa Mesa to San Jacinto bus services, operated by OCTA, arrive at Perris Transit Center station.
The distance between Costa Mesa and San Jacinto is 90.2 km. The road distance is 150 km.
You can take a bus from Newport-Broadway to San Jacinto + Seventh Street via Tustin-East Village Way, Village of Orange Zone 5, Galleria @ Tyler EB, Perris Transit Center, and Gilmore + Devonshire Hemet Mall in around 5h 56m.