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Rochester to Sarnia buses

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Trip Overview

The bus between Rochester and Sarnia takes 12h 25m. There is at least one bus per day from Rochester to Sarnia. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

12h 25m
Duration
621 km
Distance
$199
Average price
Once daily
Frequency

Rochester to Sarnia bus times

Buses run once daily between Rochester and Sarnia. The service departs Rochester at 2:30 AM at night, which arrives into Sarnia at 14:55:00. All services require a transfer, and take on average 12h 25m. The schedules shown below are for the next available departures.

Departing Friday, November 6, 2026

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    TrailwaysFlixbus USA12h 25m • 1 change

Departing Saturday, November 7, 2026

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    TrailwaysFlixbus USA12h 25m • 1 change

Departing Sunday, November 8, 2026

  •  → 

    TrailwaysFlixbus USA12h 25m • 1 change

Departing Monday, November 9, 2026

  •  → 

    TrailwaysFlixbus USA12h 25m • 1 change

Departing Tuesday, November 10, 2026

  •  → 

    TrailwaysFlixbus USA12h 25m • 1 change

Departing Wednesday, November 11, 2026

  •  → 

    TrailwaysFlixbus USA12h 25m • 1 change

Frequently asked questions

Want to know about travelling from Rochester to Sarnia? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Rochester to Sarnia.ExpandLaunch map view
  • Distance: 620.8 km
  • Duration: 12h 25m

What companies run services between Rochester, NY, USA and Sarnia, ON, Canada?

You can take a bus from Rochester to Sarnia via Toronto in around 10h 35m.

Operators