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How to get fromEugene to Diamond Barby plane, bus (Flixbus, Greyhound), train (Amtrak), car, bus or train

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There are 7 ways to get from Eugene to Diamond Bar by plane, bus (Flixbus, Greyhound), train (Amtrak), car, bus, or train

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly to Ontario International Airport

    best
    1. Fly from Mahlon Sweet Field Airport (EUG) to Ontario International Airport (ONT)planeEUG - ONT
    5h 35m
    $168–749

  2. Fly to Los Angeles International Airport, bus

    cheapest
    1. Fly from Mahlon Sweet Field Airport (EUG) to Los Angeles International Airport (LAX)planeEUG - LAX
    2. Take the bus from Harbor Transitway / Harbor Fwy Station to El Monte Station - Upper Levelbus
    5h 12m
    $119–483

  3. Bus

    1. Take the bus from Eugene to Sacramento Bus StationbusFlixBus N2111
    2. Take the bus from Sacramento Bus Station to Los Angeles Union StationbusGreyhound US0810 / ...
    19h 19m
    $123–384

  4. Train (Amtrak)

    1. Take the train from Eugene to Los AngelestrainCoast Starlight
    30h 26m
    $157–332

  5. Drive 882.8 mi

    1. Drive from Eugene to Diamond Barcar882.8 mi
    14h 38m
    $162–233

  6. Fly to Burbank Bob Hope Airport, train, line 190 bus

    1. Fly from Mahlon Sweet Field Airport (EUG) to Burbank Bob Hope Airport (BUR)planeEUG - BUR
    2. Take the train from L.A. Union Station to Baldwin Parktrain
    3. Take the bus from Ramona Blvd and Bogart Ave E to Temple Ave and University Drbus
    6h 39m
    $156–662

  7. Fly to John Wayne Airport Orange County, line 43 bus

    1. Fly from Mahlon Sweet Field Airport (EUG) to John Wayne Airport Orange County (SNA)planeEUG - SNA
    2. Take the bus from Harbor-Macarthur to Fullerton Trans Ctr Dock 2bus
    7h 14m
    $162–703

Eugene to Diamond Bar by bus

Calendar7Weekly Buses
Duration19h 19mAverage Duration
Ticket$123Cheapest Price
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Questions & Answers

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

Southwest Airlines, Alaska Airlines, Inc., and two other airlines fly from Mahlon Sweet Field Airport (EUG) to Ontario International Airport (ONT) every 4 hours. Alternatively, you can take a bus from Eugene to Cal Poly Pomona Admin via Sacramento Bus Station, Los Angeles Union Station, Cesar Chavez Transit Pavilion, Cal State La Transit Center, and Cal State LA E in around 19h 19m.

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