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

The distance between St. Clair, ON, and Hamilton, ON, is 245 km by road.

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

The drive from St. Clair, ON, to Hamilton, ON, takes approximately 3 h 5 min by car.

The fastest route from St. Clair, ON, to Hamilton, ON, covers 245 km with a driving time of approximately 3 h 5 min.

Hamilton, ON lies roughly to the east of St. Clair, ON.

The drive from St. Clair, ON to Hamilton, ON mainly follows 402, 401, 403. The longest single stretch is 88 km on 402.

Towns on the route from St. Clair, ON to Hamilton, ON include Plympton-Wyoming, St. Thomas, London, Brantford.

Distance: 245 kmDuration: 3 h 5 min

Driving from St. Clair, ON to Hamilton, ON takes about 3 h 5 min via 402. The distance is 245 km. The straight-line distance is 209 km. Driving directions

Driving directions12 · 245 km

The return trip from Hamilton, ON to St. Clair, ON covers roughly the same distance, 245 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 4, 2026.

How far is it from St. Clair, ON, {fromState} to Hamilton, ON, {toState}?: The distance between St. Clair, ON, {fromState} and Hamilton, ON, {toState} is 245 km by road.
How long does it take to drive from St. Clair, ON, {fromState} to Hamilton, ON, {toState}?: The drive from St. Clair, ON, {fromState} to Hamilton, ON, {toState} takes approximately 3 h 5 min by car.
What is the best route from St. Clair, ON, {fromState} to Hamilton, ON, {toState}?: The fastest route from St. Clair, ON, {fromState} to Hamilton, ON, {toState} covers 245 km with a driving time of approximately 3 h 5 min.
Which direction is Hamilton, ON from St. Clair, ON?: Hamilton, ON lies roughly to the east of St. Clair, ON.
Which roads does the route from St. Clair, ON to Hamilton, ON follow?: The drive from St. Clair, ON to Hamilton, ON mainly follows 402, 401, 403. The longest single stretch is 88 km on 402.
Which towns do you pass between St. Clair, ON and Hamilton, ON?: Towns on the route from St. Clair, ON to Hamilton, ON include Plympton-Wyoming, St. Thomas, London, Brantford.