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How to get fromSt. Catharines to St. Louisby bus, plane, train (Amtrak), bus (Greyhound), car, train, or bus (Flixbus)

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There are 8 ways to get from St. Catharines to St. Louis by bus, plane, train (Amtrak), bus (Greyhound), car, train, or bus (Flixbus)

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Bus to Toronto Pearson International Airport, fly

    best
    1. Take the bus from St. Catharines, ON - Bus Terminal to Toronto Union Stationbus bus
    2. Fly from Toronto Pearson International Airport (YYZ) to Lambert–St. Louis International Airport (STL)plane plane YYZ - STL
    6h 55m
    $95–527

  2. Train

    1. Take the train from St. Catharines to Buffalotrain train
    2. Take the train from Buffalo Depew Station to Chicago Union Stationtrain train
    3. Take the train from Chicago Union Station to St. Louistrain train
    19h 47m
    $227–639

  3. Bus

    1. Take the bus from Buffalo, NY to Columbus - Mound Stbus bus Buffalo
    2. Take the bus from Columbus to St Louis Bus Stationbus bus Greyhound US0421
    21h
    $105–236

  4. Drive 741.4 mi

    1. Drive from St. Catharines to St. Louiscar car 741.4 mi
    12h 45m
    $170–246

  5. Bus to Buffalo Niagara International Airport, fly

    1. Take the bus from Niagara Falls to Buffalobus bus
    2. Fly from Buffalo Niagara International Airport (BUF) to Lambert–St. Louis International Airport (STL)plane plane BUF - STL
    8h 48m
    $132–644

  6. Train to Rochester, fly

    1. Take the train from St. Catharines to Rochestertrain train
    2. Fly from Rochester (ROC) to Lambert–St. Louis International Airport (STL)plane plane ROC - STL
    8h 56m
    $181–897

  7. Bus to Toronto Island Airport, fly

    1. Take the bus from St. Catharines, ON - Bus Terminal to Toronto Union Stationbus bus
    2. Fly from Toronto Island Airport (YTZ) to Lambert–St. Louis International Airport (STL)plane plane YTZ - STL
    8h 53m
    $110–607

  8. Bus via Auburn Gresham

    1. Take the bus from St. Catharines, ON - Bus Terminal to Toronto Union Stationbus bus
    2. Take the bus from Toronto to Detroit Bus Stationbus bus
    3. Take the bus from Detroit Bus Station to Chicagobus bus
    4. Take the bus from Chicago to St Louis Bus Stationbus bus
    24h 15m
    $122–264

St. Catharines to St. Louis by train

Calendar7Weekly Trains
Duration19h 47mAverage Duration
Ticket$227Cheapest Price
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Questions & Answers

Map of how to get from St. Catharines to St. Louis.ExpandLaunch map view
  • Distance: 752.4 mi
  • Duration: 6h 55m

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

You can take a train from St. Catharines to St. Louis via Buffalo Depew Station and Chicago Union Station in around 19h 47m. Alternatively, you can take a bus from St. Catharines Fairview Mall to St Louis Bus Station via Niagara Falls, Buffalo, NY, and Columbus in around 21h.

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