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How to get fromSarnia to Thorntonby train, bus, car, bus (Flixbus, Greyhound), or plane

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There are 12 ways to get from Sarnia to Thornton by train, bus, car, bus (Flixbus, Greyhound), or plane

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, bus, drive

    best
    1. Take the train from Sarnia to Londontrain train
    2. Take the train from London to Toronto Union Stationtrain train
    3. Take the train from Toronto Union Station to Montréaltrain train
    4. Take the bus from Montreal to White River Junction Bus Stationbus bus
    5. Drive from White River Junction Bus Station to Thorntoncar car
    18h 16m
    $177–656

  2. Drive 637.3 mi

    cheapest
    1. Drive from Sarnia to Thorntoncar car 637.3 mi
    12h 34m
    $146–211

  3. Bus

    1. Take the bus from Sarnia to Toronto Pearson Airportbus bus
    2. Take the bus from Toronto Pearson Airport to Buffalobus bus
    3. Take the bus from Buffalo to Bostonbus bus
    4. Take the bus from Boston - South Station to Plymouthbus bus
    23h 17m
    $210–337

  4. Train, bus to Detroit, fly to Boston Logan Airport, bus

    1. Take the train from Port Huron Station to Flint Amtrak Stationtrain train
    2. Take the bus from Flint Amtrak to Detroit Greyhoundbus bus
    3. Fly from Detroit (DTW) to Boston Logan Airport (BOS)plane plane DTW - BOS
    4. Take the bus from Logan International Airport to Concord, NHbus bus
    5. Take the bus from Concord, NH to Plymouthbus bus
    12h 57m
    $560–1,690

  5. Train, drive

    1. Take the train from Sarnia to Londontrain train
    2. Take the train from London to Aldershottrain train
    3. Take the train from Aldershot to Albanytrain train
    4. Take the train from Albany-Rensselaer Amtrak Station to Springfieldtrain train
    5. Take the train from Springfield to White River Junction Stationtrain train
    6. Drive from White River Junction Station to Thorntoncar car
    22h 35m
    $212–753

  6. Train, bus

    1. Take the train from Sarnia to Toronto Union Stationtrain train
    2. Take the train from Toronto Union Station to Uticatrain train
    3. Take the train from Utica Amtrak Station to Bostontrain train
    4. Take the bus from Boston - South Station to Plymouthbus bus
    26h 5m
    $318–755

  7. Bus, train

    1. Take the bus from Sarnia, ON - Bayside Terminal to London, ON - Downtownbus bus
    2. Take the bus from London, ON - VIA Rail to Toronto, ON - 44 York St.bus bus
    3. Take the bus from Toronto to Syracusebus bus
    4. Take the train from Syracuse Regional Transportation Center to Bostontrain train
    5. Take the bus from Boston - South Station to Plymouthbus bus
    26h 36m
    $277–557

  8. Train, bus to Detroit, fly to Burlington International Airport, bus, drive

    1. Take the train from Port Huron Station to Flint Amtrak Stationtrain train
    2. Take the bus from Flint Amtrak to Detroit Greyhoundbus bus
    3. Fly from Detroit (DTW) to Burlington International Airport (BTV)plane plane DTW - BTV
    4. Take the bus from Burlington Downtown Transit Ctr to Hanoverbus bus
    5. Drive from Hanover to Thorntoncar car
    13h 54m
    $161–717

  9. Train, train to Toronto Island Airport, fly to Montréal–Pierre Elliott Trudeau International Airport, bus, drive

    1. Take the train from Sarnia to Londontrain train
    2. Take the train from London to Toronto Union Stationtrain train
    3. Fly from Toronto Island Airport (YTZ) to Montréal–Pierre Elliott Trudeau International Airport (YUL)plane plane YTZ - YUL
    4. Take the bus from Montreal to White River Junction Bus Stationbus bus
    5. Drive from White River Junction Bus Station to Thorntoncar car
    14h 43m
    $210–799

  10. Train, bus to Detroit, fly to Bradley International Airport, bus

    1. Take the train from Port Huron Station to Flint Amtrak Stationtrain train
    2. Take the bus from Flint Amtrak to Detroit Greyhoundbus bus
    3. Fly from Detroit (DTW) to Bradley International Airport (BDL)plane plane DTW - BDL
    4. Take the bus from Hartford Union Station to Bostonbus bus
    5. Take the bus from Boston - South Station to Plymouthbus bus
    15h 31m
    $226–665

  11. Train, bus to Detroit, fly to Portland, bus

    1. Take the train from Port Huron Station to Flint Amtrak Stationtrain train
    2. Take the bus from Flint Amtrak to Detroit Greyhoundbus bus
    3. Fly from Detroit (DTW) to Portland (PWM)plane plane DTW - PWM
    4. Take the bus from Portland, ME to Boston, MA - South Stationbus bus
    5. Take the bus from Boston - South Station to Plymouthbus bus
    15h 49m
    $255–795

  12. Train, bus to Detroit, fly to Montréal–Pierre Elliott Trudeau International Airport, bus, drive

    1. Take the train from Port Huron Station to Flint Amtrak Stationtrain train
    2. Take the bus from Flint Amtrak to Detroit Greyhoundbus bus
    3. Fly from Detroit (DTW) to Montréal–Pierre Elliott Trudeau International Airport (YUL)plane plane DTW - YUL
    4. Take the bus from Montreal to White River Junction Bus Stationbus bus
    5. Drive from White River Junction Bus Station to Thorntoncar car
    16h 55m
    $400–1,348

Detroit (DTW) to Boston Logan Airport (BOS) flights

Calendar73Weekly Planes
Duration2h 35mAverage Duration
Ticket$83Cheapest Price
See schedules

Questions & Answers

Map of how to get from Sarnia to Thornton.ExpandLaunch map view
  • Distance: 751.3 mi
  • Duration: 18h 16m

What companies run services between Sarnia, ON, Canada and Thornton, NH, USA?

You can take a bus from Sarnia to Thornton via Toronto Pearson Airport, Buffalo, Boston, Boston - South Station, and Plymouth in around 23h 17m.

Airlines
Train operators
Bus operators

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