The driving distance from Sarnia to Windsor is 72.9 road miles.
67.5 road miles.
The road mile distance between Sarnia and Windsor is approximately 100 miles.
The distance between Sarnia, Ontario and Strathroy, Ontario is about 41.2 road miles or 66.4 km.
73 miles
185 miles
The distance is 180 road miles.
The closest Ontario city bordering Michigan is Sarnia, so the distance from Grand Rapids to Ontario (Sarnia) would be approximately 182.34 miles.
The driving distance from Sarnia, ON, Canada to Chicago, IL, USA is 341.64mi / 549.82km
141 nautical miles
About 1.5 hours assuming the border isn't backed up.
163 miles / 262kmThough driving it is more like 290 km taking this route:Take HIGHWAY 21 - SOUTH, from Goderich, to HIGHWAY 402 - WEST to SARNIA; then get off at the NEXT EXIT, and continue on RR-21 SOUTH to HIGHWAY 401 - WEST to WINDSOR.Take HIGHWAY 401 - WEST to Windsor.
It is 216 km from city centre to city centre according to PC Miler
Thirteen thousand one hundred ninety-nine (13,199) is the air kilometer distance from Sarnia, Ontario, Canada, to Manila, the Philippines. That equals 8,202 air miles or 7,127 nautical miles.