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How to get fromRockville to St. Louisby plane, train, bus, train (Amtrak), car, subway, or bus (Greyhound)

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There are 7 ways to get from Rockville to St. Louis by plane, train, bus, train (Amtrak), car, subway, or bus (Greyhound)

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 Ronald Reagan Washington National Airport

    best
    1. Fly from Ronald Reagan Washington National Airport (DCA) to Lambert–St. Louis International Airport (STL)plane plane DCA - STL
    4h 42m
    $138–440

  2. Bus

    cheapest
    1. Take the bus from SHADY GROVE & station to Frederick Marc Stationbus bus 515
    2. Take the bus from Frederick Bus Station to Pittsburgh Intermodal Stationbus bus
    3. Take the bus from Pittsburgh Intermodal Station to St Louis Bus Stationbus bus
    21h 14m
    $115–216

  3. Train, bus

    1. Take the train from Rockville Amtrak to Pittsburgh Amtrak Stationtrain train Floridian
    2. Take the bus from Pittsburgh Intermodal Station to St Louis Bus Stationbus bus Greyhound US0421
    21h 14m
    $159–323

  4. Train (Amtrak)

    1. Take the train from Rockville Amtrak to Chicago Union Stationtrain train Floridian
    2. Take the train from Chicago Union Station to St. Louistrain train Lincoln Service / ...
    23h 10m
    $278–616

  5. Drive 786.7 mi

    1. Drive from Rockville to St. Louiscar car 786.7 mi
    13h 41m
    $144–208

  6. Subway to Washington Dulles International Airport, fly

    1. Take the subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to Lambert–St. Louis International Airport (STL)plane plane IAD - STL
    5h 18m
    $187–1,009

  7. Train to Baltimore-Washington International Airport, fly

    1. Take the train from Washington Union Station to BWI Thurgood Marshalltrain train
    2. Fly from Baltimore-Washington International Airport (BWI) to Lambert–St. Louis International Airport (STL)plane plane BWI - STL
    5h 21m
    $127–1,206

Rockville to St. Louis by train and bus

Calendar7Weekly Services
Duration21h 14mAverage Duration
Ticket$159Cheapest Price
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Questions & Answers

Map of how to get from Rockville to St. Louis.ExpandLaunch map view
  • Distance: 751.4 mi
  • Duration: 4h 42m

What companies run services between Rockville, MD, USA and St. Louis, MO, USA?

American Airlines and Southwest Airlines fly from Ronald Reagan Washington National Airport (DCA) to Lambert–St. Louis International Airport (STL) every 4 hours. Alternatively, you can take a train from Rockville Amtrak to St. Louis via Chicago Union Station in around 23h 10m.

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