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How to get fromSt. Louis to Keystoneby plane, taxi, bus (Greyhound), train, bus, or car

Find Transport to Keystone

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There are 5 ways to get from St. Louis to Keystone by plane, taxi, bus (Greyhound), train, 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. Fly, taxi

    best
    1. Fly from Lambert–St. Louis International Airport (STL) to Rapid City (RAP)plane plane STL - RAP
    2. Take the taxi from Rapid-City-Airport-RAP to Keystonetaxi taxi
    6h 42m
    $172–638

  2. Bus

    1. Take the bus from St Louis Bus Station to Kansas City Bus Stationbus bus
    2. Take the bus from Kansas City to Sioux Fallsbus bus
    3. Take the bus from Sioux Falls to Rapid Citybus bus
    20h 52m
    $260–390

  3. Train, bus via Chicago

    1. Take the train from St. Louis to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to St. Paul-Minneapolistrain train
    3. Take the bus from Minneapolis to Rapid Citybus bus
    27h 41m
    $378–684

  4. Drive 967.8 mi

    1. Drive from St. Louis to Keystonecar car 967.8 mi
    15h 12m
    $177–256

  5. Train, bus

    1. Take the train from St. Louis to Kansas Citytrain train
    2. Take the bus from Kansas City to Sioux Fallsbus bus
    3. Take the bus from Sioux Falls to Rapid Citybus bus
    23h 18m
    $301–490

Lambert–St. Louis International Airport (STL) to Rapid City (RAP) flights

Calendar102Weekly Planes
Duration5h 58mAverage Duration
Ticket$109Cheapest Price
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Questions & Answers

Map of how to get from St. Louis to Keystone.ExpandLaunch map view
  • Distance: 794.9 mi
  • Duration: 6h 42m

What companies run services between St. Louis, MO, USA and Keystone, SD, USA?

You can take a bus from St Louis Bus Station to Keystone via Kansas City Bus Station, Kansas City, Sioux Falls, and Rapid City in around 20h 52m.

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