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How to get fromKelso to Castle Rockby train, plane, bus, or car

Find Transport to Castle Rock

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There are 6 ways to get from Kelso to Castle Rock by train, plane, bus, 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. Train to Portland International Airport, fly to Denver

    best
    1. Take the train from Kelso-Longview to Portlandtrain train
    2. Fly from Portland International Airport (PDX) to Denver (DEN)plane plane PDX - DEN
    7h 17m
    $244–420

  2. Train to Portland International Airport, fly to Colorado Springs Airport, bus

    cheapest
    1. Take the train from Kelso-Longview to Portlandtrain train
    2. Fly from Portland International Airport (PDX) to Colorado Springs Airport (COS)plane plane PDX - COS
    3. Take the bus from Colorado Springs Downtown Station to Sky Ridge Stationbus bus
    11h 35m
    $155–520

  3. Train, bus

    1. Take the train from Kelso-Longview to Vancouver Stationtrain train
    2. Take the train from Vancouver Station to Pasco Amtrak Stationtrain train
    3. Take the bus from Pasco Bus Stop to Denver Union Stationbus bus
    30h 37m
    $296–569

  4. Drive 1,291 mi

    1. Drive from Kelso to Castle Rockcar car 1,291 mi
    20h 48m
    $236–341

  5. Train to Seattle-Tacoma International Airport, fly to Denver

    1. Take the train from Kelso-Longview to Tacomatrain train
    2. Fly from Seattle-Tacoma International Airport (SEA) to Denver (DEN)plane plane SEA - DEN
    8h 16m
    $164–450

  6. Train to Mahlon Sweet Field Airport, fly to Denver

    1. Take the train from Kelso-Longview to Eugenetrain train
    2. Fly from Mahlon Sweet Field Airport (EUG) to Denver (DEN)plane plane EUG - DEN
    10h 39m
    $272–724

Portland International Airport (PDX) to Denver (DEN) flights

Calendar112Weekly Planes
Duration2h 39mAverage Duration
Ticket$92Cheapest Price
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Questions & Answers

Map of how to get from Kelso to Castle Rock.ExpandLaunch map view
  • Distance: 1,094 mi
  • Duration: 7h 17m

What companies run services between Kelso, WA, USA and Castle Rock, CO, USA?

There is no direct connection from Kelso to Castle Rock. However, you can take the train to Portland, walk to Rose Quarter TC station, take the vehicle to Portland Int'l Airport station, walk to Portland International Airport (PDX) airport, fly to Denver (DEN), walk to Denver Airport Station Gate 9, take the bus to Nine Mile Station Gate H, walk to Nine Mile Station, take the vehicle to Ridgegate Parkway Station, then take the taxi to Castle Rock. Alternatively, you can take a train from Kelso-Longview to Castle Rock via Vancouver Station, Pasco Amtrak Station, Pasco Bus Stop, Denver Union Station, Union Station Light Rail Plaza, and Ridgegate Parkway Station in around 30h 37m.

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