How far is it from Cornwall, PE, to Saint Stephen, NB, ?

The distance between Cornwall, PE, and Saint Stephen, NB, is 421 km by road.

How long does it take to drive from Cornwall, PE, to Saint Stephen, NB, ?

The drive from Cornwall, PE, to Saint Stephen, NB, takes approximately 5 h 15 min by car.

The fastest route from Cornwall, PE, to Saint Stephen, NB, covers 421 km with a driving time of approximately 5 h 15 min.

Saint Stephen, NB lies roughly to the west of Cornwall, PE.

The drive from Cornwall, PE to Saint Stephen, NB mainly follows 1, NB 15, NB 1. The longest single stretch is 229 km on NB 1.

Towns on the route from Cornwall, PE to Saint Stephen, NB include Moncton, Sussex, Saint John, Pennfield Ridge.

Distance: 421 kmDuration: 5 h 15 min

Driving from Cornwall, PE to Saint Stephen, NB takes about 5 h 15 min via NB 1. The distance is 421 km. The straight-line distance is 338 km. EV charging is available along the route, including in Calais, ME. Driving directions

Driving directions31 · 421 km

The return trip from Saint Stephen, NB to Cornwall, PE covers roughly the same distance, 421 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 2, 2026.

How far is it from Cornwall, PE, {fromState} to Saint Stephen, NB, {toState}?: The distance between Cornwall, PE, {fromState} and Saint Stephen, NB, {toState} is 421 km by road.
How long does it take to drive from Cornwall, PE, {fromState} to Saint Stephen, NB, {toState}?: The drive from Cornwall, PE, {fromState} to Saint Stephen, NB, {toState} takes approximately 5 h 15 min by car.
What is the best route from Cornwall, PE, {fromState} to Saint Stephen, NB, {toState}?: The fastest route from Cornwall, PE, {fromState} to Saint Stephen, NB, {toState} covers 421 km with a driving time of approximately 5 h 15 min.
Which direction is Saint Stephen, NB from Cornwall, PE?: Saint Stephen, NB lies roughly to the west of Cornwall, PE.
Which roads does the route from Cornwall, PE to Saint Stephen, NB follow?: The drive from Cornwall, PE to Saint Stephen, NB mainly follows 1, NB 15, NB 1. The longest single stretch is 229 km on NB 1.
Which towns do you pass between Cornwall, PE and Saint Stephen, NB?: Towns on the route from Cornwall, PE to Saint Stephen, NB include Moncton, Sussex, Saint John, Pennfield Ridge.