Rome2Rio

How to get fromSt. Louis to Merrillvilleby train (Amtrak), bus (Flixbus), car, plane, train, taxi, or bus

Find Transport to Merrillville

See all options

There are 7 ways to get from St. Louis to Merrillville by train (Amtrak), bus (Flixbus), car, plane, train, taxi, or bus

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

    best
    1. Take the train from St. Louis to Chicago Union Stationtrain train Lincoln Service / ...
    2. Take the train from Van Buren St. to Gary Metro Centertrain train Lakeshore / ...
    6h 31m
    $194–286

  2. Drive  288.7 mi

    cheapest
    1. Drive from St. Louis to Merrillvillecar car 288.7 mi
    5h 17m
    $53–77

  3. Bus (Flixbus)

    1. Take the bus from St Louis Bus Station to Chicagobus bus FlixBus N2521
    2. Take the bus from Chicago to Merrillvillebus bus FlixBus N2640 / ...
    7h 34m
    $62–91

  4. Fly Lambert–St. Louis International Airport to Chicago Midway International Airport, train, taxi

    1. Fly from Lambert–St. Louis International Airport (STL) to Chicago Midway International Airport (MDW)plane plane STL - MDW
    2. Take the train from Van Buren St. to Gary Metro Centertrain train
    3. Take the taxi from Gary Metro Center to Merrillvilletaxi taxi
    4h 44m
    $90–402

  5. Fly Lambert–St. Louis International Airport to Chicago O'Hare International Airport, train, taxi

    1. Fly from Lambert–St. Louis International Airport (STL) to Chicago O'Hare International Airport (ORD)plane plane STL - ORD
    2. Take the train from Van Buren St. to Gary Metro Centertrain train
    3. Take the taxi from Gary Metro Center to Merrillvilletaxi taxi
    5h 13m
    $310–752

  6. Train to Abraham Lincoln Capital Airport, fly to Chicago O'Hare International Airport, train

    1. Take the train from St. Louis to Springfieldtrain train
    2. Fly from Abraham Lincoln Capital Airport (SPI) to Chicago O'Hare International Airport (ORD)plane plane SPI - ORD
    3. Take the train from Van Buren St. to Gary Metro Centertrain train
    6h 25m
    $134–377

  7. Bus to Decatur Airport, fly to Chicago O'Hare International Airport, train

    1. Take the bus from St Louis Bus Station to Decatur Downtown Transportation Centerbus bus
    2. Fly from Decatur Airport (DEC) to Chicago O'Hare International Airport (ORD)plane plane DEC - ORD
    3. Take the train from Van Buren St. to Gary Metro Centertrain train
    7h 8m
    $103–328

Lambert–St. Louis International Airport (STL) to Chicago Midway International Airport (MDW) flights

Calendar32Weekly Planes
Duration1h 6mAverage Duration
Ticket$51Cheapest Price
See schedules

Comparing Your Travel Options

Map of how to get from St. Louis to Merrillville.ExpandLaunch map view
  • Distance: 320.2 mi
  • Duration: 6h 31m

What companies run services between St. Louis, MO, USA and Merrillville, IN, USA?

You can take a train from St. Louis to Merrillville via Chicago Union Station, Jackson & Clinton, Michigan & Van Buren/Ida B. Wells, Van Buren St., and Gary Metro Center in around 6h 31m. Alternatively, you can take a bus from St Louis Bus Station to Merrillville via Chicago and Merrillville in around 7h 34m.

Airlines
Train operators
Bus operators
Other operators

Want to know more about travelling around United States

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides

Booking & Getting There