The bus between Seattle and Sarnia takes 3d 10h. The bus runs, on average, 3 times per week from Seattle 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 3 times a week between Seattle and Sarnia. The earliest departure is at 8:20 AM in the morning, and the last departure from Seattle is at 8:20 AM which arrives into Sarnia at 9:40 PM. All services require a transfer at Denver Union Station and take an average of 3d 10h. The schedules shown below are for the next available departures.
Want to know about travelling from Seattle 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 Seattle to Sarnia. However, there are services departing from Seattle station and arriving at Sarnia station via Denver Union Station station. The journey, including transfers, takes approximately 3d 10h.
Seattle to Sarnia bus services, operated by Greyhound USA, depart from Seattle Bus Station.
Seattle to Sarnia bus services, operated by Greyhound USA, arrive at Sarnia station.
Book your Seattle to Sarnia bus tickets online with Greyhound USA and Flixbus USA.
The distance between Seattle and Sarnia is 3,129.9 km. The road distance is 4,621 km.
You can take a bus from Seattle Bus Station to Sarnia via Denver Union Station, Chicago Bus Station, Detroit Bus Station, and London in around 2d 14h.
