How far is it from Athens, ON, to Smiths Falls, ON, ?

The distance between Athens, ON, and Smiths Falls, ON, is 40 km by road.

How long does it take to drive from Athens, ON, to Smiths Falls, ON, ?

The drive from Athens, ON, to Smiths Falls, ON, takes approximately 45 min by car.

The fastest route from Athens, ON, to Smiths Falls, ON, covers 40 km with a driving time of approximately 45 min.

Smiths Falls, ON lies roughly to the north of Athens, ON.

The drive from Athens, ON to Smiths Falls, ON mainly follows CR 29.

Distance: 40 kmDuration: 45 min

Driving from Athens, ON to Smiths Falls, ON takes about 45 min via CR 29. The distance is 40 km. The straight-line distance is 32 km. Driving directions

Driving directions11 · 40 km

The return trip from Smiths Falls, ON to Athens, ON covers roughly the same distance, 40 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 October 5, 2026.

How far is it from Athens, ON, {fromState} to Smiths Falls, ON, {toState}?: The distance between Athens, ON, {fromState} and Smiths Falls, ON, {toState} is 40 km by road.
How long does it take to drive from Athens, ON, {fromState} to Smiths Falls, ON, {toState}?: The drive from Athens, ON, {fromState} to Smiths Falls, ON, {toState} takes approximately 45 min by car.
What is the best route from Athens, ON, {fromState} to Smiths Falls, ON, {toState}?: The fastest route from Athens, ON, {fromState} to Smiths Falls, ON, {toState} covers 40 km with a driving time of approximately 45 min.
Which direction is Smiths Falls, ON from Athens, ON?: Smiths Falls, ON lies roughly to the north of Athens, ON.
Which roads does the route from Athens, ON to Smiths Falls, ON follow?: The drive from Athens, ON to Smiths Falls, ON mainly follows CR 29.