The average bus between San Diego and Pomona takes 4h 47m and the fastest bus takes 4h 28m. The bus service runs several times per day from San Diego to Pomona. 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 San Diego and Pomona. The earliest departure is at 7:00 AM in the morning, and the last departure from San Diego is at 7:25 PM which arrives into Pomona at 12:09 AM. All services require a transfer at Los Angeles Union Station and take an average of 4h 47m. The schedules shown below are for the next available departures.

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4h 44m • 1 change

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4h 44m • 1 change

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4h 51m • 1 change
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4h 44m • 1 change

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4h 44m • 1 change
Want to know about travelling from San Diego to Pomona? 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 San Diego to Pomona. However, there are services departing from San Diego station and arriving at Pomona station via Los Angeles Union Station station. The journey, including transfers, takes approximately 4h 47m.
San Diego to Pomona bus services, operated by Greyhound Mexico, depart from San Diego station.
San Diego to Pomona bus services, operated by Greyhound Mexico, arrive at Pomona Transit Center station.
Book your San Diego to Pomona bus tickets online with Greyhound Mexico and Foothill Transit.
The distance between San Diego and Pomona is 158.8 km. The road distance is 250 km.
You can take a bus from San Diego to Pomona Transit Center via Los Angeles Union Station and Union Station Patsaouras Bus Plaza E in around 4h 14m.