How far is it from Cornwall, ON, to Napierville, QC, ?

The distance between Cornwall, ON, and Napierville, QC, is 143 km by road.

How long does it take to drive from Cornwall, ON, to Napierville, QC, ?

The drive from Cornwall, ON, to Napierville, QC, takes approximately 1 h 55 min by car.

The fastest route from Cornwall, ON, to Napierville, QC, covers 143 km with a driving time of approximately 1 h 55 min.

Napierville, QC lies roughly to the east of Cornwall, ON.

The drive from Cornwall, ON to Napierville, QC mainly follows 401, 20, 30.

Towns on the route from Cornwall, ON to Napierville, QC include South Glengarry, Vaudreuil-Dorion, Châteauguay, Brossard, Saint-Philippe.

Distance: 143 kmDuration: 1 h 55 min

Driving from Cornwall, ON to Napierville, QC takes about 1 h 55 min via 30. The distance is 143 km. The straight-line distance is 107 km. EV charging is available along the route, including in Saint-Bernard-de-Lacolle, QC. Driving directions

Driving directions19 · 143 km

The return trip from Napierville, QC to Cornwall, ON covers roughly the same distance, 143 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 6, 2026.

How far is it from Cornwall, ON, {fromState} to Napierville, QC, {toState}?: The distance between Cornwall, ON, {fromState} and Napierville, QC, {toState} is 143 km by road.
How long does it take to drive from Cornwall, ON, {fromState} to Napierville, QC, {toState}?: The drive from Cornwall, ON, {fromState} to Napierville, QC, {toState} takes approximately 1 h 55 min by car.
What is the best route from Cornwall, ON, {fromState} to Napierville, QC, {toState}?: The fastest route from Cornwall, ON, {fromState} to Napierville, QC, {toState} covers 143 km with a driving time of approximately 1 h 55 min.
Which direction is Napierville, QC from Cornwall, ON?: Napierville, QC lies roughly to the east of Cornwall, ON.
Which roads does the route from Cornwall, ON to Napierville, QC follow?: The drive from Cornwall, ON to Napierville, QC mainly follows 401, 20, 30.
Which towns do you pass between Cornwall, ON and Napierville, QC?: Towns on the route from Cornwall, ON to Napierville, QC include South Glengarry, Vaudreuil-Dorion, Châteauguay, Brossard, Saint-Philippe.