The average bus between Atlanta and Sarnia takes 30h 52m and the fastest bus takes 27h 20m. The bus service runs several times per day from Atlanta 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.
Buses run twice daily between Atlanta and Sarnia. The earliest departure is at 5:05 AM in the morning, and the last departure from Atlanta is at 6:05 PM which arrives into Sarnia at 9:25 PM. All services require a transfer at Detroit Bus Station and take an average of 30h 52m. The schedules shown below are for the next available departures.
Arrives next day


33h 50m • 2 changes
Arrives next day


27h 20m • 2 changes
Arrives next day


33h 50m • 2 changes
Arrives next day


27h 20m • 2 changes
Arrives next day


33h 50m • 2 changes
Arrives next day


27h 20m • 2 changes
Want to know about travelling from Atlanta 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.
No, there is no direct bus from Atlanta to Sarnia. However, there are services departing from Atlanta station and arriving at Sarnia station via Detroit Bus Station station. The journey, including transfers, takes approximately 30h 52m.
Atlanta to Sarnia bus services, operated by Greyhound USA, depart from Atlanta Bus Station.
Atlanta to Sarnia bus services, operated by Greyhound USA, arrive at Sarnia station.
Book your Atlanta to Sarnia bus tickets online with Greyhound USA and Flixbus USA.
The distance between Atlanta and Sarnia is 1,040.7 km. The road distance is 1,470 km.
You can take a bus from Atlanta Bus Station to Sarnia via Detroit Bus Station and London in around 22h 20m.