Rome2Rio

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

Find Transport to Marengo

See all options

There are 9 ways to get from St. Louis to Marengo by train (Amtrak), bus (Flixbus), car, plane, train, 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 Chicago OTC to Woodstocktrain train Up-Nw
    7h 55m
    $139–250

  2. Drive 304.7 mi

    cheapest
    1. Drive from St. Louis to Marengocar car 304.7 mi
    5h 11m
    $56–81

  3. Bus

    1. Take the bus from St Louis Bus Station to Chicago Bus Stationbus bus FlixBus N2521 / ...
    2. Take the bus from Rosemont CTA Station to Pace I-90/Randall Road Park-n-Ridebus bus 605
    9h 16m
    $122–177

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

    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 Irving Park to Woodstocktrain train
    5h 54m
    $320–770

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

    1. Fly from Lambert–St. Louis International Airport (STL) to Chicago Midway International Airport (MDW)plane plane STL - MDW
    2. Take the train from Chicago OTC to Woodstocktrain train
    6h 22m
    $106–440

  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 Irving Park to Woodstocktrain train
    7h 3m
    $122–377

  7. Bus to Williamson County Regional Airport, fly to Chicago O'Hare International Airport, train

    1. Take the bus from St Louis Bus Station to Carbondale Intermodal Stationbus bus
    2. Fly from Williamson County Regional Airport (MWA) to Chicago O'Hare International Airport (ORD)plane plane MWA - ORD
    3. Take the train from Irving Park to Woodstocktrain train
    7h 44m
    $173–373

  8. Fly Lambert–St. Louis International Airport to General Mitchell International Airport, bus, train

    1. Fly from Lambert–St. Louis International Airport (STL) to General Mitchell International Airport (MKE)plane plane STL - MKE
    2. Take the bus from Mitchell Airport to O'Hare International Airport - Terminal 2 Departuresbus bus
    3. Take the train from Irving Park to Woodstocktrain train
    7h 55m
    $566–960

  9. 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 Irving Park to Woodstocktrain train
    7h 59m
    $114–351

Lambert–St. Louis International Airport (STL) to Chicago O'Hare International Airport (ORD) flights

Calendar102Weekly Planes
Duration1h 33mAverage Duration
Ticket$47Cheapest Price
See schedules

Questions & Answers

Map of how to get from St. Louis to Marengo.ExpandLaunch map view
  • Distance: 345.7 mi
  • Duration: 7h 55m

What companies run services between St. Louis, MO, USA and Marengo, IL, USA?

You can take a train from St. Louis to Marengo via Chicago Union Station, Washington & Jefferson, Washington & Canal, Chicago OTC, and Woodstock in around 7h 55m. Alternatively, you can take a bus from St Louis Bus Station to Marengo via Chicago Bus Station, Chicago, Cumberland, Rosemont, Rosemont CTA Station, and Pace I-90/Randall Road Park-n-Ride in around 9h 16m.

Airlines
Train operators
Bus 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

Need to know: Greyhound

Read the travel guideNeed to know: Greyhound

More Questions & Answers