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How to get fromSarnia to St. Thomasby train, bus, bus (Flixbus) or car

Find Transport to St. Thomas

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There are 4 ways to get from Sarnia to St. Thomas by train, bus, bus (Flixbus), or car

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

    best
    1. Take the train from Sarnia to Londontrain train VIA Rail
    2. Take the bus from London to St Thomasbus bus FlixBus 2702
    2h 57m
    $29–219

  2. Bus (Flixbus)

    cheapest
    1. Take the bus from Sarnia to Londonbus bus FlixBus 2710 / ...
    2. Take the bus from London to St Thomasbus bus FlixBus 2702
    3h 20m
    $20–130

  3. Drive 114 km

    1. Drive from Sarnia to St. Thomascar car 114 km
    1h 16m
    $23–32

  4. Bus via York at Wellington WB - #2976

    1. Take the bus from Sarnia, ON - Bayside Terminal to London, ON - Downtownbus bus London
    2. Take the bus from London to St Thomasbus bus FlixBus 2702
    4h 2m
    $23–136

Sarnia to St. Thomas by train, foot, and bus

Calendar2Weekly Services
Duration2h 57mAverage Duration
Ticket$29Cheapest Price
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Questions & Answers

What companies run services between Sarnia, ON, Canada and St. Thomas, ON, Canada?

You can take a bus from Sarnia to St Thomas via London in around 3h 20m.

Train operators
Bus operators

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