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Fontana to Diamond Bar buses

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Trip Overview

The average bus between Fontana and Diamond Bar takes 2h 10m and the fastest bus takes 1h 43m. The bus service runs several times per day from Fontana 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.

2h 10m
Duration
31 mi
Distance
$8
Average price
5 times a day
Frequency

Fontana to Diamond Bar bus times

Buses run 5 times a day between Fontana and Diamond Bar. The earliest departure is at 4:41 AM at night, and the last departure from Fontana is at 8:36 PM which arrives into Diamond Bar at 10:55 PM. All services require a transfer, and take on average 2h 10m. The schedules shown below are for the next available departures.

Departing Saturday, October 31, 2026

  •  → 

    OmnitransFoothill Transit2h 14m • 1 change
  •  → 

    OmnitransFoothill Transit2h 12m • 1 change
  •  → 

    OmnitransFoothill Transit1h 43m • 1 change
  •  → 

    OmnitransFoothill Transit2h • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Fontana 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.

Map of how to get from Fontana to Diamond Bar.ExpandLaunch map view
  • Distance: 31.5 mi
  • Duration: 2h 10m

What companies run services between Fontana, CA, USA and Diamond Bar, CA, USA?

You can take a bus from Sierra Avenue @ Merrill to Diamond Bar Blvd and Sunset Crossing Rd via Pomona Transit Center in around 2h 21m.

Operators