The average bus between Arcadia and Diamond Bar takes 1h 11m and the fastest bus takes 58 min. There is a bus service every few hours from Arcadia to Diamond Bar. 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 Arcadia and Diamond Bar. The earliest departure is at 5:52 AM in the morning, and the last departure from Arcadia is at 7:44 PM which arrives into Diamond Bar at 9:04 PM. All services require a transfer at El Monte Station - Lower Level and take an average of 1h 11m. The schedules shown below are for the next available departures.

1h 19m • 1 change

1h 7m • 1 change

58 min • 1 change

1h 6m • 1 change

1h 19m • 1 change

1h 7m • 1 change

58 min • 1 change

1h 6m • 1 change

1h 19m • 1 change

1h 7m • 1 change

58 min • 1 change

1h 6m • 1 change
Want to know about travelling from Arcadia to Diamond Bar? 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 Arcadia to Diamond Bar. However, there are services departing from Arcadia station and arriving at Diamond Bar station via El Monte Station - Lower Level station. The journey, including transfers, takes approximately 1h 11m.
Arcadia to Diamond Bar bus services, operated by Metro Los Angeles, depart from Santa Anita / Huntington station.
Arcadia to Diamond Bar bus services, operated by Metro Los Angeles, arrive at Cal Poly Pomona Admin station.
The distance between Arcadia and Diamond Bar is 24.1 km. The road distance is 33 km.
You can take a bus from Santa Anita / Huntington to Cal Poly Pomona Admin via El Monte Station - Lower Level and El Monte Station Upper Level in around 1h 16m.