There are 5 ways to get from Newmarket to Sarnia by train, bus (Flixbus), car, or bus
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 Newmarket GO to Union Station GOtrain Br
- Take the train from Toronto Union Station to Londontrain
- Take the train from London to Sarniatrain
6h 24m$73–474Bus (Flixbus)
cheapest- Take the bus from Toronto Pearson Airport to Sarniabus FlixBus 2702 / ...
7h 5m$51–78Drive 318 km
- Drive from Newmarket to Sarniacar 318 km
3h 25m$64–92Train
- Take the train from Newmarket GO to Union Station GOtrain Br
- Take the train from Toronto Union Station to Sarniatrain VIA Rail
6h 46m$76–284Bus via London
- Take the bus from Pearson International Airport Terminal 1 to London, ON - VIA Railbus Toronto
- Take the bus from London, ON - Downtown to Sarnia, ON - Bayside Terminalbus London
7h 45m$56–72
Newmarket to Sarnia by train
Comparing Your Travel Options
The cheapest way to get from Newmarket to Sarnia is to bus which costs $50 - $80 and takes 7h 5m.
The fastest way to get from Newmarket to Sarnia is to drive which takes 3h 25m and costs $60 - $95.
No, there is no direct bus from Newmarket to Sarnia. However, there are services departing from Yonge St / Eagle St and arriving at Sarnia via Richmond Hill Centre and Toronto Pearson Airport. The journey, including transfers, takes approximately 7h 5m.
No, there is no direct train from Newmarket to Sarnia. However, there are services departing from Newmarket GO and arriving at Sarnia via Toronto Union Station and London. The journey, including transfers, takes approximately 6h 24m.
The distance between Newmarket and Sarnia is 336 km. The road distance is 318 km.
The best way to get from Newmarket to Sarnia without a car is to train via London which takes 6h 24m and costs $70 - $480.
It takes approximately 6h 24m to get from Newmarket to Sarnia, including transfers.
Newmarket to Sarnia bus services, operated by Flixbus USA, depart from Toronto Pearson Airport station.
Newmarket to Sarnia train services, operated by GO Transit, depart from Newmarket GO station.
The best way to get from Newmarket to Sarnia is to train via London which takes 6h 24m and costs $70 - $480. Alternatively, you can bus, which costs $50 - $80 and takes 7h 5m.
What companies run services between Newmarket, ON, Canada and Sarnia, ON, Canada?
You can take a train from Newmarket GO to Sarnia via Toronto Union Station and London in around 6h 24m. Alternatively, Flixbus USA operates a bus from Toronto Pearson Airport to Sarnia twice daily. Tickets cost $40–65 and the journey takes 4h 20m.
- Phone
- +1 888 438 6646
- Website
- GO Transit
Train from Newmarket GO to Union Station GO
- Ave. Duration
- 1h 2m
- Frequency
- Every 4 hours
- Estimated price
- $11–15
- Website
- GO Transit
- Passenger
- $11–15
Train from Newmarket GO to Union Station GO
- Ave. Duration
- 1h 2m
- Frequency
- Every 4 hours
- Estimated price
- $11–15
- Website
- GO Transit
- Passenger
- $11–15
- 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 (855) 626-8585
- Website
- Flixbus USA
Bus from Toronto Pearson Airport to Sarnia
- Ave. Duration
- 4h 20m
- Frequency
- Twice daily
- Estimated price
- $40–65
- Schedules at
- Flixbus USA
- Phone
- +1 647 477 5500
- [email protected]
- Website
- Onex Bus
Bus from Pearson International Airport Terminal 1 to London, ON - VIA Rail
- Ave. Duration
- 2h
- Frequency
- 4 times a day
- Estimated price
- $28–35
- Website
- Onex Bus
- Standard Fare
- $28–35
- Phone
- 519 787 1055
- Website
- strathroy-caradoc.ca
Bus from London, ON - Downtown to Sarnia, ON - Bayside Terminal
- Ave. Duration
- 2h
- Frequency
- 3 times a day
- Estimated price
- $17–24
- Schedules at
- Strathroy-Caradoc
- Road Adult
- $17–24
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Booking & Getting There
Newmarket to Sarnia bus services, operated by Flixbus USA, arrive at Sarnia station.
Newmarket to Sarnia train services, operated by GO Transit, arrive at Union Station GO.
Yes, the driving distance between Newmarket to Sarnia is 318 km. It takes approximately 3h 25m to drive from Newmarket to Sarnia.
There are 54+ hotels available in Sarnia.











