Calculate route from St. Thomas (Ontario, Canada) to Sarnia (Ontario, Canada).
The flight distance (as the crow flies) between St. Thomas and Sarnia is 102.2 km.
Roadmap (route) to go from St. Thomas to Sarnia detailed above, you can also see the course layout on the map.
While doing trip St. Thomas - Sarnia by car, the calculated route ends at a distance , or more straight.
Country flag | ![]() |
Location | St. Thomas |
State | Ontario |
County | |
Country | Canada |
Country code / ISO 2 | CA |
Latitude | 42.7736100 |
Longitude | -81.1803800 |
Altitude | 0 meters |
Time zone | America/Toronto |
Country flag | ![]() |
Location | Sarnia |
State | Ontario |
County | Lambton County |
Country | Canada |
Country code / ISO 2 | CA |
Latitude | 42.9786600 |
Longitude | -82.4040700 |
Altitude | 0 meters |
Time zone | America/Toronto |