There are 3 ways to get from Sarnia to Warren by train, bus, car, or bus (Flixbus)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train, bus, line 450 bus
best- Take the train from Port Huron Station to Flint Amtrak Station
- Take the bus from Flint, MI to Pontiac, MI
- Take the bus from Woodward + Orchard Lk Rd to Jason Hargrove Transit Center Bay 8450
4h 58m$19–124Drive 53.6 mi
cheapest- Drive from Sarnia to Warren53.6 mi
54 min$13–18Bus (Flixbus)
- Take the bus from Sarnia to LondonFlixBus 2702
- Take the bus from London to Detroit Bus StationFlixBus 2701
7h 18m$32–51
Sarnia to Warren by train and bus
Questions & Answers
The cheapest way to get from Sarnia to Warren is to drive which costs $12 - $18 and takes 54 min.
The fastest way to get from Sarnia to Warren is to drive which takes 54 min and costs $12 - $18.
No, there is no direct bus from Sarnia to Warren. However, there are services departing from Sarnia and arriving at 8 Mile @ Bel Air Center via London and Larned & Shelby. The journey, including transfers, takes approximately 7h 18m.
The distance between Sarnia and Warren is 120 miles. The road distance is 53.9 miles.
The best way to get from Sarnia to Warren without a car is to train and bus and line 450 bus which takes 4h 58m and costs $19 - $130.
It takes approximately 4h 58m to get from Sarnia to Warren, including transfers.
Sarnia to Warren bus services, operated by Flixbus USA, depart from Sarnia station.
Sarnia to Warren bus services, operated by Flixbus USA, arrive at London station.
Yes, the driving distance between Sarnia to Warren is 54 miles. It takes approximately 54 min to drive from Sarnia to Warren.
There are 542+ hotels available in Warren.
What companies run services between Sarnia, ON, Canada and Warren, MI, USA?
You can take a bus from Sarnia to 8 Mile @ Bel Air Center via London, Detroit Bus Station, and Larned & Shelby in around 7h 18m.
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Port Huron Station to Flint Amtrak Station
- Ave. Duration
- 1h 10m
- Frequency
- Once daily
- Estimated price
- $9–100
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 989-725-5105
- Website
- indiantrails.com
Bus from Flint, MI to Pontiac, MI
- Ave. Duration
- 55 min
- Frequency
- Twice daily
- Estimated price
- $6–22
- Website
- https://indiantrails.com
- Phone
- +1 866-962-5515
- Website
- smartbus.org
Bus from Woodward + Orchard Lk Rd to Jason Hargrove Transit Center Bay 8
- Ave. Duration
- 39 min
- Frequency
- Hourly
- Estimated price
- $2
- Website
- https://www.smartbus.org
- Full Fare
- $2
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Sarnia to London
- Ave. Duration
- 1h 25m
- Frequency
- Once daily
- Estimated price
- $11–15
- Schedules at
- flixbus.com
Bus from London to Detroit Bus Station
- Ave. Duration
- 3h 40m
- Frequency
- Twice daily
- Estimated price
- $19–35
- Schedules at
- flixbus.com
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