How far is it from Caledon, ON, to St. Clair, ON, ?

The distance between Caledon, ON, and St. Clair, ON, is 310 km by road.

How long does it take to drive from Caledon, ON, to St. Clair, ON, ?

The drive from Caledon, ON, to St. Clair, ON, takes approximately 3 h 55 min by car.

The fastest route from Caledon, ON, to St. Clair, ON, covers 310 km with a driving time of approximately 3 h 55 min.

St. Clair, ON lies roughly to the south-west of Caledon, ON.

The drive from Caledon, ON to St. Clair, ON mainly follows 401, 402. The longest single stretch is 145 km on 401.

Towns on the route from Caledon, ON to St. Clair, ON include Mississauga, Guelph, Kitchener, London, Strathroy-Caradoc.

Distance: 310 kmDuration: 3 h 55 min

Driving from Caledon, ON to St. Clair, ON takes about 3 h 55 min via 401. The distance is 310 km. The straight-line distance is 235 km. Driving directions

Driving directions19 · 310 km

The return trip from St. Clair, ON to Caledon, ON covers roughly the same distance, 310 km.

No notable attractions were found along this route.

Popular destinations close by

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated September 7, 2026.

How far is it from Caledon, ON, {fromState} to St. Clair, ON, {toState}?: The distance between Caledon, ON, {fromState} and St. Clair, ON, {toState} is 310 km by road.
How long does it take to drive from Caledon, ON, {fromState} to St. Clair, ON, {toState}?: The drive from Caledon, ON, {fromState} to St. Clair, ON, {toState} takes approximately 3 h 55 min by car.
What is the best route from Caledon, ON, {fromState} to St. Clair, ON, {toState}?: The fastest route from Caledon, ON, {fromState} to St. Clair, ON, {toState} covers 310 km with a driving time of approximately 3 h 55 min.
Which direction is St. Clair, ON from Caledon, ON?: St. Clair, ON lies roughly to the south-west of Caledon, ON.
Which roads does the route from Caledon, ON to St. Clair, ON follow?: The drive from Caledon, ON to St. Clair, ON mainly follows 401, 402. The longest single stretch is 145 km on 401.
Which towns do you pass between Caledon, ON and St. Clair, ON?: Towns on the route from Caledon, ON to St. Clair, ON include Mississauga, Guelph, Kitchener, London, Strathroy-Caradoc.