There are 5 ways to get from Sarnia to Trenton by bus (Flixbus), train, bus, 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.
Bus
best- Take the bus from Sarnia to Toronto Pearson Airportbus FlixBus 2702 / ...
- Take the bus from T1-Post P5 to Front St Variety - 442 Front Stbus 2711
7h 25m$50–134Train, bus via London
- Take the train from Sarnia to Londontrain
- Take the train from London to Toronto Union Stationtrain
- Take the bus from Yorkdale GO Centre to Front St Variety - 442 Front Stbus
7h 31m$74–532Drive 444.9 km
- Drive from Sarnia to Trentoncar 444.9 km
4h 34m$90–130Train, bus
- Take the train from Sarnia to Toronto Union Stationtrain VIA Rail
- Take the bus from Yorkdale GO Centre to Front St Variety - 442 Front Stbus 2711
8h 5m$80–349Bus via London
- Take the bus from Sarnia, ON - Bayside Terminal to London, ON - Downtownbus
- Take the bus from London, ON - VIA Rail to Pearson International Airport Terminal 1bus
- Take the bus from T1-Post P5 to Front St Variety - 442 Front Stbus
8h 10m$55–133
Sarnia to Trenton by bus
Comparing Your Travel Options
The cheapest way to get from Sarnia to Trenton is to bus which costs $45 - $140 and takes 7h 25m.
The fastest way to get from Sarnia to Trenton is to drive which takes 4h 34m and costs $90 - $130.
No, there is no direct bus from Sarnia to Trenton. However, there are services departing from Sarnia and arriving at Front St Variety - 442 Front St via T1-Post P5. The journey, including transfers, takes approximately 7h 25m.
The distance between Sarnia and Trenton is 480 km. The road distance is 444.9 km.
The best way to get from Sarnia to Trenton without a car is to bus which takes 7h 25m and costs $45 - $140.
It takes approximately 7h 25m to get from Sarnia to Trenton, including transfers.
Sarnia to Trenton bus services, operated by Flixbus USA, depart from Sarnia station.
Sarnia to Trenton bus services, operated by Flixbus USA, arrive at Toronto Pearson Airport station.
Yes, the driving distance between Sarnia to Trenton is 445 km. It takes approximately 4h 34m to drive from Sarnia to Trenton.
There are 91+ hotels available in Trenton.
What companies run services between Sarnia, ON, Canada and Trenton, ON, Canada?
You can take a bus from Sarnia to Front St Variety - 442 Front St via Toronto Pearson Airport and T1-Post P5 in around 7h 25m.
- Phone
- +1 888 842-7245
- Website
- VIA Rail
Train from Sarnia to London
- Ave. Duration
- 1h 12m
- Frequency
- Once 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 London to Toronto Union Station
- Ave. Duration
- 2h 12m
- 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 Sarnia to Toronto Union Station
- Ave. Duration
- 4h 58m
- Frequency
- Once 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 Sarnia to Toronto Pearson Airport
- Ave. Duration
- 4h 15m
- Frequency
- Once daily
- Estimated price
- $35–60
- Schedules at
- Flixbus USA
- Phone
- +1 866 488 4452
- questions@ca.megabus.com
- Website
- Megabus
Bus from T1-Post P5 to Front St Variety - 442 Front St
- Ave. Duration
- 2h 10m
- Frequency
- 3 times a day
- Estimated price
- $10–75
- Website
- Megabus
- Adult Advanced Booking
- $10–60
- Adult Standard
- $30–75
Bus from Yorkdale GO Centre to Front St Variety - 442 Front St
- Ave. Duration
- 1h 40m
- Frequency
- 3 times a day
- Estimated price
- $10–75
- Website
- Megabus
- Adult Advanced Booking
- $10–60
- Adult Standard
- $29–75
Bus from Yorkdale GO Centre to Front St Variety - 442 Front St
- Ave. Duration
- 1h 40m
- Frequency
- 3 times a day
- Estimated price
- $10–75
- Website
- Megabus
- Adult Advanced Booking
- $10–60
- Adult Standard
- $29–75
Bus from T1-Post P5 to Front St Variety - 442 Front St
- Ave. Duration
- 2h 10m
- Frequency
- 3 times a day
- Estimated price
- $10–75
- Website
- Megabus
- Adult Advanced Booking
- $10–60
- Adult Standard
- $30–75
- Phone
- 519 787 1055
- Website
- strathroy-caradoc.ca
Bus from Sarnia, ON - Bayside Terminal to London, ON - Downtown
- Ave. Duration
- 2h
- Frequency
- 3 times a day
- Estimated price
- $17–24
- Schedules at
- Strathroy-Caradoc
- Road Adult
- $17–24
- Phone
- +16474775500
- support@onexbus.ca
- Website
- ONEXBUS
Bus from London, ON - VIA Rail to Pearson International Airport Terminal 1
- Ave. Duration
- 2h
- Frequency
- 4 times a day
- Estimated price
- $28–35
- Website
- ONEXBUS
- Standard Fare
- $28–35
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 10 amazing places to get away from it all in Australia, The beginner’s guide to the 2018 World Nomad Games, and French strikes 2018: What are my alternative transport options? - to help you get the most out of your next trip.