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

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There are 9 ways to get from St. Louis to Sarnia by train (Amtrak), bus (Flixbus, Amtrak), car, plane, train, bus (Greyhound, Amtrak), bus, or shuttle

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 (Amtrak)

    best
    1. Take the train from St. Louis to Chicago Union Stationtrain train Lincoln Service / ...
    2. Take the train from Chicago Union Station to Port Huron Stationtrain train Blue Water
    12h 26m
    $246–527

  2. Bus

    cheapest
    1. Take the bus from St Louis Bus Station to Indianapolis Union Stationbus bus
    2. Take the bus from Indianapolis Union Station to Detroit Bus Stationbus bus
    3. Take the bus from Detroit Greyhound to Flint Amtrakbus bus
    4. Take the bus from Flint Amtrak Station to Port Huron Stationbus bus
    16h 18m
    $152–288

  3. Bus via Chicago

    1. Take the bus from St Louis Bus Station to Chicago Bus Stationbus bus FlixBus N2521 / ...
    2. Take the bus from Chicago Union Station to Port Huron Stationbus bus Amtrak Thruway Connecting Service
    13h 45m
    $215–324

  4. Drive 934.1 km

    1. Drive from St. Louis to Sarniacar car 934.1 km
    10h
    $185–267

  5. Fly to Bishop International Airport, train

    1. Fly from Lambert–St. Louis International Airport (STL) to Bishop International Airport (FNT)plane plane STL - FNT
    2. Take the train from Flint Amtrak Station to Port Huron Stationtrain train
    7h 49m
    $178–718

  6. Fly to London International Airport, train

    1. Fly from Lambert–St. Louis International Airport (STL) to London International Airport (YXU)plane plane STL - YXU
    2. Take the train from London to Sarniatrain train
    10h 39m
    $295–1,629

  7. Fly to Mbs International Airport, bus, train

    1. Fly from Lambert–St. Louis International Airport (STL) to Mbs International Airport (MBS)plane plane STL - MBS
    2. Take the bus from Saginaw Bus Center to Flint Amtrakbus bus
    3. Take the train from Flint Amtrak Station to Port Huron Stationtrain train
    9h 42m
    $168–727

  8. Fly to Detroit, shuttle, train

    1. Fly from Lambert–St. Louis International Airport (STL) to Detroit (DTW)plane plane STL - DTW
    2. Take a shuttle bus from Detroit Airport to London, ON - 105, Wharncliffe Road South, Manor Parkshuttle bus
    3. Take the train from London to Sarniatrain train
    9h 36m
    $935–1,656

  9. Fly to Toronto Pearson International Airport, bus, train

    1. Fly from Lambert–St. Louis International Airport (STL) to Toronto Pearson International Airport (YYZ)plane plane STL - YYZ
    2. Take the bus from Pearson International Airport Terminal 1 to London, ON - VIA Railbus bus
    3. Take the train from London to Sarniatrain train
    9h 34m
    $162–863

St. Louis to Sarnia by train (Amtrak)

Calendar7Weekly Trains
Duration12h 26mAverage Duration
Ticket$246Cheapest Price
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Questions & Answers

Map of how to get from St. Louis to Sarnia.ExpandLaunch map view
  • Distance: 961.3 km
  • Duration: 12h 26m

What companies run services between St. Louis, MO, USA and Sarnia, ON, Canada?

You can take a train from St. Louis to Port Huron Station via Chicago Union Station in around 12h 26m. Alternatively, you can take a bus from St Louis Bus Station to Port Huron Station via Chicago Bus Station and Chicago Union Station in around 13h 45m.

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