The average bus between Rosemead and Irvine takes 3h 22m and the fastest bus takes 2h 44m. The bus service runs several times per day from Rosemead to Irvine. 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 5 times a day between Rosemead and Irvine. The earliest departure is at 5:34 AM in the morning, and the last departure from Rosemead is at 7:35 PM which arrives into Irvine at 10:50 PM. All services require a transfer at Alameda / Arcadia and take an average of 3h 22m. The schedules shown below are for the next available departures.


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3h 2m • 2 changesWant to know about travelling from Rosemead to Irvine? 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 Rosemead to Irvine. However, there are services departing from Valley / Rosemead station and arriving at Main-Harvard station via Alameda / Arcadia station and Anaheim Regional Transportation Intermodal Center station. The journey, including transfers, takes approximately 3h 22m.
Rosemead to Irvine bus services, operated by Metro Los Angeles, depart from Valley / Rosemead station.
Rosemead to Irvine bus services, operated by OCTA, arrive at Main-Harvard station.
The distance between Rosemead and Irvine is 51.2 km. The road distance is 62 km.
You can take a bus from Valley / Rosemead to Main-Harvard via Alameda / Arcadia, Los Angeles Union Station, Anaheim Regional Transportation Intermodal Center, and Artic - Dock 4 in around 3h 47m.