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How to get fromIdaho to Castle Rockby plane, tram, taxi, bus (Greyhound), bus, train, or car

Find Transport to Castle Rock

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There are 9 ways to get from Idaho to Castle Rock by plane, tram, taxi, bus (Greyhound), 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. Fly from Boise Airport, tram, taxi

    best
    1. Fly from Boise Airport (BOI) to Denver (DEN)plane plane BOI - DEN
    2. Take the tram from Nine Mile Station to Ridgegate Parkway Stationtram tram
    3. Take the taxi from Ridgegate Parkway Station to Castle Rocktaxi taxi
    4h 52m
    $117–427

  2. Bus

    1. Take the bus from Boise, ID - Airport to Pocatello Transitbus bus
    2. Take the bus from Pocatello to Salt Lake Citybus bus
    3. Take the bus from Salt Lake City Intermodal Trans Ctr to Denver Union Stationbus bus
    22h 15m
    $259–392

  3. Bus, train via Pocatello

    1. Take the bus from Boise, ID - Airport to Pocatello Transitbus bus
    2. Take the bus from Pocatello to Salt Lake Citybus bus
    3. Take the train from Salt Lake City to Denvertrain train
    26h 34m
    $319–589

  4. Drive 826.7 mi

    1. Drive from Boise to Castle Rockcar car 826.7 mi
    13h 12m
    $151–218

  5. Bus to Idaho Falls, fly

    1. Take the bus from Rexburg to Idaho Fallsbus bus
    2. Fly from Idaho Falls (IDA) to Denver (DEN)plane plane IDA - DEN
    5h 14m
    $139–549

  6. Bus to Spokane International Airport, fly

    1. Take the bus from Coeur d'Alene to Spokane Stationbus bus
    2. Fly from Spokane International Airport (GEG) to Denver (DEN)plane plane GEG - DEN
    6h 29m
    $153–516

  7. Bus to Sun Valley/Hailey/Ketchum, fly

    1. Take the bus from Twin Falls to Hailey, IDbus bus
    2. Fly from Sun Valley/Hailey/Ketchum (SUN) to Denver (DEN)plane plane SUN - DEN
    6h 22m
    $138–491

  8. Bus to Yellowstone Airport, fly

    1. Take the bus from Rexburg to West Yellowstone, MTbus bus
    2. Fly from Yellowstone Airport (WYS) to Denver (DEN)plane plane WYS - DEN
    6h 32m
    $143–479

  9. Bus, train

    1. Take the bus from 3988 W Chinden - Boise to Ogden, UTbus bus
    2. Take the train from Roy Station to Salt Lake Central Stationtrain train 750
    3. Take the bus from Salt Lake City Intermodal Trans Ctr to Denver Union Stationbus bus
    22h 44m
    $234–325

Boise Airport (BOI) to Denver (DEN) flights

Calendar68Weekly Planes
Duration2h 17mAverage Duration
Ticket$72Cheapest Price
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Questions & Answers

Map of how to get from Idaho to Castle Rock.ExpandLaunch map view
  • Distance: 697.9 mi
  • Duration: 4h 52m

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

You can take a bus from S St 9th & W Myrtle St NWC to Castle Rock via Boise Airport, Boise, ID - Airport, Pocatello Transit, Pocatello, Salt Lake City Intermodal Trans Ctr, Denver Union Station, Union Station Gate B4, and Sky Ridge Station in around 22h 15m.

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