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How to get fromSeattle to Castro ValleyBy plane, bus (Flixbus, Greyhound), train (Amtrak), car, tram, subway, or shuttle

Find Transport to Castro Valley

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There are 8 ways to get from Seattle to Castro Valley by plane, bus (Flixbus, Greyhound), train (Amtrak), car, tram, subway, or shuttle

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 Seattle-Tacoma International Airport to Oakland International Airport

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to Oakland International Airport (OAK)plane plane SEA - OAK
    4h 38m
    $79–403

  2. Tram to Seattle-Tacoma International Airport, fly to San Francisco International Airport, BART

    cheapest
    1. Take the tram from Pioneer Square to SeaTac/Airporttram tram
    2. Fly from Seattle-Tacoma International Airport (SEA) to San Francisco International Airport (SFO)plane plane SEA - SFO
    3. Take the subway from West Oakland to Castro Valleysubway subway
    5h 28m
    $64–294

  3. Bus

    1. Take the bus from Seattle Bus Station to Sacramento Bus Stationbus bus FlixBus N2111
    2. Take the bus from Sacramento Bus Station to Oaklandbus bus Greyhound US0870
    20h 17m
    $117–265

  4. Train (Amtrak)

    1. Take the train from Seattle to Oaklandtrain train Coast Starlight
    23h 42m
    $251–542

  5. Drive 811.7 mi

    1. Drive from Seattle to Castro Valleycar car 811.7 mi
    14h 1m
    $149–214

  6. Tram to Seattle-Tacoma International Airport, fly to Norman Y. Mineta San José International Airport, BART

    1. Take the tram from Pioneer Square to SeaTac/Airporttram tram
    2. Fly from Seattle-Tacoma International Airport (SEA) to Norman Y. Mineta San José International Airport (SJC)plane plane SEA - SJC
    3. Take the subway from Milpitas to Haywardsubway subway
    5h 22m
    $88–435

  7. Fly Paine Field County Airport to San Francisco International Airport, BART

    1. Fly from Paine Field County Airport (PAE) to San Francisco International Airport (SFO)plane plane PAE - SFO
    2. Take the subway from West Oakland to Castro Valleysubway subway
    5h 16m
    $81–376

  8. Fly Seattle-Tacoma International Airport to Sonoma County Airport, shuttle

    1. Fly from Seattle-Tacoma International Airport (SEA) to Sonoma County Airport (STS)plane plane SEA - STS
    2. Take a shuttle bus from Santa Rosa Airport to San Francisco Pier 27shuttle bus
    7h 19m
    $83–384

Seattle to Castro Valley by bus and subway

Calendar14Weekly Services
Duration20h 17mAverage Duration
Ticket$117Cheapest Price
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Questions & Answers

What companies run services between Seattle, WA, USA and Castro Valley, CA, USA?

Alaska Airlines, Inc. and Southwest Airlines fly from Seattle-Tacoma International Airport (SEA) to Oakland International Airport (OAK) every 4 hours. Alternatively, you can take a bus from Seattle Bus Station to Castro Valley via Sacramento Bus Station, Oakland, and West Oakland in around 20h 17m.

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