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How to get fromDiamond Bar to Simi Valleyby bus, train or car

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There are 6 ways to get from Diamond Bar to Simi Valley by bus, train, or car

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

  1. Bus, train

    best
    1. Take the bus from Cal Poly Pomona Admin to Flower St and 12th Stbus707
    2. Take the train from L.A. Union Station to MoorparktrainVC Line
    4h 55m
    $14–24

  2. Bus, line 10 bus

    cheapest
    1. Take the bus from Cal Poly Pomona Admin to Flower St and 12th Stbus707
    2. Take the bus from Figueroa St & 12th St to Chatsworth Metrolink Stationbus419
    3. Take the bus from Metrolink Chatsworth to Cochran Street and First Streetbus10
    5h 44m
    $5–12

  3. Train

    1. Take the train from Pomona - Downtown to L.A. Union StationtrainRIV Line
    2. Take the train from L.A. Union Station to MoorparktrainVC Line
    5h 33m
    $15–28

  4. Drive 68.4 mi

    1. Drive from Diamond Bar to Simi Valleycar68.4 mi
    1h 12m
    $13–18

  5. Line 486 bus, bus, line 10 bus

    1. Take the bus from Temple Ave and S Campus Dr to El Monte Station Upper Levelbus486
    2. Take the bus from North Hollywood Station to Chatsworth Stationbus
    3. Take the bus from Metrolink Chatsworth to Cochran Street and First Streetbus10
    5h 19m
    $6–14

  6. Line 486 bus, line 70 bus, train

    1. Take the bus from Temple Ave and S Campus Dr to El Monte Station Upper Levelbus486
    2. Take the bus from El Monte Station - Lower Level to Cesar E Chavez / Vignesbus70
    3. Take the train from L.A. Union Station to Simi Valleytrain
    6h 2m
    $10–20

Diamond Bar to Simi Valley by bus, tram, and train

Calendar44Weekly Services
Duration4h 55mAverage Duration
Ticket$14Cheapest Price
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Questions & Answers

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

You can take a bus from Mission Blvd and Westmont Ave E to Simi Town Center EB via Pomona Transit Center, Pomona - Downtown, L.A. Union Station, Moorpark, and Moorpark Station EB in around 5h 33m. Alternatively, you can take a bus from Temple Ave and S Campus Dr to Cochran Street and First Street via El Monte Station Upper Level, El Monte Station - Upper Level, Flower / 7th, 7th Street / Metro Center Station - Metro B & D Lines, North Hollywood Station, North Hollywood Station, Chatsworth Station, and Metrolink Chatsworth in around 5h 19m.

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