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How to get fromGreat Falls to Thermopolisby bus, car, plane, or taxi

Find Transport to Thermopolis

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There are 6 ways to get from Great Falls to Thermopolis by bus, car, plane, or taxi

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

    best
    1. Take the bus from Great Falls Transfer Center to Butte, MTbus bus
    2. Take the bus from Butte to Billingsbus bus
    3. Take the bus from Billings, MT to Thermopolis, WYbus bus
    12h 50m
    $163–248

  2. Drive 392.5 mi

    cheapest
    1. Drive from Great Falls to Thermopoliscar car 392.5 mi
    7h 27m
    $72–104

  3. Fly to Riverton Regional Airport, taxi, bus

    1. Fly from Great Falls International Airport (GTF) to Riverton Regional Airport (RIW)plane plane GTF - RIW
    2. Take the taxi from Riverton Regional Airport (RIW) to Shoshoni, WYtaxi taxi
    3. Take the bus from Shoshoni, WY to Thermopolis, WYbus bus
    9h 37m
    $137–485

  4. Fly to Yellowstone Regional Airport, bus

    1. Fly from Great Falls International Airport (GTF) to Yellowstone Regional Airport (COD)plane plane GTF - COD
    2. Take the bus from Cody, WY to Thermopolis, WYbus bus
    10h 59m
    $163–528

  5. Fly to Casper, bus

    1. Fly from Great Falls International Airport (GTF) to Casper (CPR)plane plane GTF - CPR
    2. Take the bus from Casper Amtrak Station to Thermopolis, WYbus bus
    8h 11m
    $154–496

  6. Fly to Jackson Hole Airport, drive

    1. Fly from Great Falls International Airport (GTF) to Jackson Hole Airport (JAC)plane plane GTF - JAC
    2. Drive from Jackson-Airport-JAC to Thermopoliscar car
    8h 24m
    $116–464

Great Falls International Airport (GTF) to Riverton Regional Airport (RIW) flights

Calendar14Weekly Planes
Duration7h 24mAverage Duration
Ticket$91Cheapest Price
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Questions & Answers

Map of how to get from Great Falls to Thermopolis.ExpandLaunch map view
  • Distance: 616.4 mi
  • Duration: 12h 50m

What companies run services between Great Falls, MT, USA and Thermopolis, WY, USA?

You can take a bus from Great Falls Transfer Center to Thermopolis, WY via Butte, Billings, and Billings, MT in around 12h 50m.

Airlines
Bus operators
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