There are 4 ways to get from Alliston to Sarnia by train, 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.
Train via London
best- Take the train from Bradford GO to Union Station GOtrain Br
- Take the train from Toronto Union Station to Londontrain
- Take the train from London to Sarniatrain
8h 25m$75–477Bus
cheapest- Take the bus from Bradford GO Bus to Hwy 407 Bus Terminalbus 68
- Take the bus from Hwy 407 Bus Terminal to Kitchener GO Busbus 30 / ...
- Take the bus from Kitchener to Sarniabus
9h 41m$53–77Drive 272.2 km
- Drive from Alliston to Sarniacar 272.2 km
4h 7m$55–79Train
- Take the train from Bradford GO to Union Station GOtrain Br
- Take the train from Toronto Union Station to Sarniatrain VIA Rail
8h 47m$78–287
Alliston to Sarnia by bus and train
Comparing Your Travel Options
The cheapest way to get from Alliston to Sarnia is to bus which costs $50 - $80 and takes 9h 41m.
The fastest way to get from Alliston to Sarnia is to drive which takes 4h 7m and costs $50 - $80.
No, there is no direct bus from Alliston to Sarnia. However, there are services departing from Wellington St at Centre St S and arriving at Sarnia via Bradford GO Bus, Hwy 407 Bus Terminal and Kitchener. The journey, including transfers, takes approximately 9h 41m.
No, there is no direct train from Alliston to Sarnia. However, there are services departing from Bradford GO and arriving at Sarnia via Toronto Union Station and London. The journey, including transfers, takes approximately 8h 25m.
The distance between Alliston and Sarnia is 383 km. The road distance is 272.2 km.
The best way to get from Alliston to Sarnia without a car is to train via London which takes 8h 25m and costs $70 - $480.
It takes approximately 8h 25m to get from Alliston to Sarnia, including transfers.
Alliston to Sarnia bus services, operated by GO Transit, depart from Bradford GO Bus station.
Alliston to Sarnia train services, operated by GO Transit, depart from Bradford GO station.
The best way to get from Alliston to Sarnia is to train via London which takes 8h 25m and costs $70 - $480. Alternatively, you can bus, which costs $50 - $80 and takes 9h 41m.
What companies run services between Alliston, ON, Canada and Sarnia, ON, Canada?
You can take a bus from Wellington St at Centre St S to Sarnia via Bradford GO Station, Bradford GO, Toronto Union Station, and London in around 8h 25m. Alternatively, you can take a bus from Wellington St at Centre St S to Sarnia via Bradford GO Bus, Hwy 407 Bus Terminal, Kitchener GO Bus, and Kitchener in around 9h 41m.
- Phone
- +1 888 438 6646
- Website
- GO Transit
Train from Bradford GO to Union Station GO
- Ave. Duration
- 1h 17m
- Frequency
- Every 4 hours
- Estimated price
- $9–12
- Website
- GO Transit
Train from Bradford GO to Union Station GO
- Ave. Duration
- 1h 17m
- Frequency
- Every 4 hours
- Estimated price
- $9–12
- Website
- GO Transit
- Phone
- +1 888 842-7245
- Website
- VIA Rail
Train from Toronto Union Station to London
- Ave. Duration
- 2h 16m
- Frequency
- Every 4 hours
- Estimated price
- $40–240
- Website
- VIA Rail
- Escape
- $40–130
- Business
- $85–230
- Business Plus
- $100–240
- Economy
- $45–140
- Economy Plus
- $50–150
Train from London to Sarnia
- Ave. Duration
- 1h 6m
- Frequency
- Twice daily
- Estimated price
- $22–220
- Website
- VIA Rail
- Escape
- $22–85
- Business
- $65–200
- Business Plus
- $80–220
- Economy
- $24–95
- Economy Plus
- $27–110
Train from Toronto Union Station to Sarnia
- Ave. Duration
- 4h 44m
- Frequency
- Twice daily
- Estimated price
- $65–270
- Website
- VIA Rail
- Escape
- $65–180
- Business
- $110–260
- Business Plus
- $130–270
- Economy
- $75–190
- Economy Plus
- $80–200
- Phone
- +1 888 438 6646
- Website
- GO Transit
Bus from Bradford GO Bus to Hwy 407 Bus Terminal
- Ave. Duration
- 1h 41m
- Frequency
- Once daily
- Estimated price
- $8–11
- Website
- GO Transit
Bus from Hwy 407 Bus Terminal to Kitchener GO Bus
- Ave. Duration
- 1h 28m
- Frequency
- Hourly
- Estimated price
- $12–16
- Website
- GO Transit
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Kitchener to Sarnia
- Ave. Duration
- 3h 10m
- Frequency
- Once daily
- Estimated price
- $29–45
- Schedules at
- Flixbus USA
Want to know more about travelling around the world?
Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Best ways to travel around Australia, How to get from Southend Airport into central London, and The London Underground: Essential tips to navigate the Tube - to help you get the most out of your next trip.
Booking & Getting There
Alliston to Sarnia bus services, operated by GO Transit, arrive at Hwy 407 Bus Terminal station.
Alliston to Sarnia train services, operated by GO Transit, arrive at Union Station GO.
Yes, the driving distance between Alliston to Sarnia is 272 km. It takes approximately 4h 7m to drive from Alliston to Sarnia.
There are 65+ hotels available in Sarnia.








