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How to get fromGreen Bay to Sarniaby bus, train, bus (Flixbus, Greyhound, Amtrak), car, plane, or shuttle

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There are 6 ways to get from Green Bay to Sarnia by bus, train, bus (Flixbus, Greyhound, Amtrak), car, plane, 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. Bus, train

    best
    1. Take the bus from Green Bay Transit Center to Milwaukee Intermodal Stationbus bus
    2. Take the train from Milwaukee to Chicago Union Stationtrain train
    3. Take the train from Chicago Union Station to Port Huron Stationtrain train
    12h 25m
    $202–420

  2. Drive 864.7 km

    cheapest
    1. Drive from Green Bay to Sarniacar car 864.7 km
    9h 10m
    $172–248

  3. Bus

    1. Take the bus from Green Bay Transit Center to Chicago Bus Stationbus bus FlixBus 2550
    2. Take the bus from Chicago Union Station to Port Huron Stationbus bus Amtrak Thruway Connecting Service
    12h 55m
    $210–335

  4. Fly Green Bay to Detroit, shuttle, train

    1. Fly from Green Bay (GRB) to Detroit (DTW)plane plane GRB - 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
    8h 10m
    $213–957

  5. Bus to Appleton International Airport, fly to Detroit, shuttle, train

    1. Take the bus from Green Bay station to Appleton Valley Transitbus bus
    2. Fly from Appleton International Airport (ATW) to Detroit (DTW)plane plane ATW - DTW
    3. Take a shuttle bus from Detroit Airport to London, ON - 105, Wharncliffe Road South, Manor Parkshuttle bus
    4. Take the train from London to Sarniatrain train
    10h 7m
    $195–940

  6. Bus, bus to Chicago O'Hare International Airport, fly to Bishop International Airport, train

    1. Take the bus from Green Bay Transit Center to Milwaukee Intermodal Stationbus bus
    2. Take the bus from Milwaukee Intermodal/Amtrak Station to O'Hare International Airport - Terminal 2 Departuresbus bus
    3. Fly from Chicago O'Hare International Airport (ORD) to Bishop International Airport (FNT)plane plane ORD - FNT
    4. Take the train from Flint Amtrak Station to Port Huron Stationtrain train
    9h 49m
    $213–618

Green Bay to Sarnia by bus and train

Calendar7Weekly Services
Duration12h 25mAverage Duration
Ticket$202Cheapest Price
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Questions & Answers

Map of how to get from Green Bay to Sarnia.ExpandLaunch map view
  • Distance: 836.4 km
  • Duration: 12h 25m

What companies run services between Green Bay, WI, USA and Sarnia, ON, Canada?

You can take a bus from Green Bay Transit Center to Port Huron Station via Chicago Bus Station and Chicago Union Station in around 12h 55m.

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Train operators
Bus operators

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