How far is it from Baie-Comeau, QC, to Saint Marys, NB, ?

The distance between Baie-Comeau, QC, and Saint Marys, NB, is 582 km by road.

How long does it take to drive from Baie-Comeau, QC, to Saint Marys, NB, ?

The drive from Baie-Comeau, QC, to Saint Marys, NB, takes approximately 9 h 55 min by car.

What is the best route from Baie-Comeau, QC, to Saint Marys, NB, ?

The fastest route from Baie-Comeau, QC, to Saint Marys, NB, covers 582 km with a driving time of approximately 9 h 55 min.

Which direction is Saint Marys, NB from Baie-Comeau, QC?

Saint Marys, NB lies roughly to the south of Baie-Comeau, QC.

Which roads does the route from Baie-Comeau, QC to Saint Marys, NB follow?

The drive from Baie-Comeau, QC to Saint Marys, NB mainly follows 138, NB 2, NB 107. The longest single stretch is 158 km on 138.

Which towns do you pass between Baie-Comeau, QC and Saint Marys, NB?

Towns on the route from Baie-Comeau, QC to Saint Marys, NB include Forestville, Trois-Pistoles, Edmundston, Grand Falls, Douglas.

Baie-Comeau, QC Saint Marys, NB

Distance: 582 kmDuration: 9 h 55 min

Driving from Baie-Comeau, QC to Saint Marys, NB takes about 9 h 55 min via 138. The distance is 582 km. The straight-line distance is 361 km. EV charging is available along the route, including in Saint-Léonard, NB, Presque Isle, ME. Driving directions

Attractions Car rental Popular routes Show more

Driving directions75 · 582 km

1 Depart left onto Avenue Mance 91 m
2 Turn right onto Avenue Marquette 357 m
3 Turn left onto Avenue Champlain 92 m
4 Continue straight onto Avenue Talon 2 km
5 Turn right onto Boulevard La Salle 3 km
6 Continue straight onto Boulevard Pierre-Ouellet 13 km
7 Enter roundabout right onto Route 138 59 m
8 Exit roundabout right onto Route 138 6 km
9 Continue straight onto Rue Vallilée 5 km
10 Continue straight onto Route 138 136 km
11 Turn left onto Rue de la Réserve 920 m
12 Turn left onto Rue du Quai 638 m
13 Turn straight 160 m

14 Continue slightly right onto Les Escoumins - Trois Pistoles 29 km
15 Continue straight 224 m
16 Turn right 129 m
17 Continue left onto Rue du Parc 503 m
18 Turn left onto Rue Jean-Rioux 3 km
19 Continue straight onto 2e Rang Centre 2 km
20 Continue straight onto Route 293 2 km
21 Keep slightly left onto Route 293 176 m
22 Continue straight onto 3e Rang Est 313 m
23 Keep slightly right onto Route 293 13 km
24 Continue straight onto Rue Principale Nord 2 km
25 Continue straight onto Rue Principale Sud 4 km
26 Continue straight onto Route 293 Sud 4 km
27 Continue straight onto Côte Beaulieu 2 km
28 Continue straight onto Grande Ligne 6 km
29 Continue straight onto Rue Principale 17 km
30 At end of road, turn right onto Route 232 15 km
31 Continue right onto Route 232 Est 135 m
32 Turn left 473 m
33 Merge slightly left onto Autoroute Claude-Béchard 11 km
34 Take exit slightly right 397 m
35 Turn left onto Rue Jacques-Dubé 875 m
36 Turn straight onto Rang du Vieux-Chemin 9 km
37 Continue straight onto Vieux Chemin 4 km
38 Continue left onto Vieux Chemin 3 km
39 Continue straight onto Avenue du Longeron 2 km
40 Take ramp left 332 m
41 Merge slightly left onto Autoroute Claude-Béchard 7 km
42 Take exit slightly right 387 m
43 Turn left onto Avenue du Longeron 322 m
44 Turn left onto Traverse Johnny-Griffin 243 m
45 At end of road, turn right onto Avenue de la Madawaska 7 km
46 Take ramp right 928 m
47 Turn left 39 m
48 Turn left onto Autoroute Claude-Béchard 2 km
49 Continue straight onto Route 2 115 km
50 Take exit slightly right 772 m
51 Turn left onto Route 190 460 m
52 Turn right onto F. Tribe Road 452 m
53 Turn left onto Route 109 2 km
54 At end of road, turn right onto East Riverside Drive 3 km
55 Continue straight onto Route 105 28 km
56 Continue straight onto Main Street 3 km
57 Continue straight onto Route 105 3 km
58 Continue straight onto Main Street 975 m
59 Turn sharp left onto Juniper Road 3 km
60 Continue straight onto Route 107 11 km
61 At end of road, turn left onto Route 107 159 m
62 Continue slightly right onto Route 107 19 km
63 Continue right onto Route 107 52 km
64 At end of road, turn right onto Route 107 2 km
65 Continue straight onto Graveyard Hill Road 3 km
66 Turn left onto Irishtown Road 5 km
67 Continue straight onto Route 107 9 km
68 Turn right onto Route 148 7 km
69 Turn slightly left onto Route 628 487 m
70 Turn left onto Zionville Road 8 km
71 Continue right onto Zionville Road 6 km
72 Turn right 3 km
73 Turn right 3 km
74 At end of road, turn right 2 km
75 Arrive

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The return trip from Saint Marys, NB to Baie-Comeau, QC covers roughly the same distance, 582 km.

Driving directions from Baie-Comeau, QC to Saint Marys, NB
Top attractions along the route
Find hotels near Saint Marys, NB
Rent a car near Baie-Comeau, QC
Popular routes from destination
Questions and answers

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Top attractions along the route

No notable attractions were found along this route.

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Popular routes from destination

Popular destinations close by

Saint Marys, NB → Lincoln, NB61 km · 1 h 30 min Saint Marys, NB → Queensbury, NB82 km · 1 h 45 min Saint Marys, NB → Bright, NB85 km · 1 h 50 min Saint Marys, NB → Chipman, NB52 km · 1 h 25 min Saint Marys, NB → Oromocto, NB71 km · 1 h 30 min Saint Marys, NB → Burton, NB78 km · 1 h 45 min

Sources

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated October 1, 2026.

Overview

Questions and answers

How far is it from Baie-Comeau, QC, {fromState} to Saint Marys, NB, {toState}?: The distance between Baie-Comeau, QC, {fromState} and Saint Marys, NB, {toState} is 582 km by road.
How long does it take to drive from Baie-Comeau, QC, {fromState} to Saint Marys, NB, {toState}?: The drive from Baie-Comeau, QC, {fromState} to Saint Marys, NB, {toState} takes approximately 9 h 55 min by car.
What is the best route from Baie-Comeau, QC, {fromState} to Saint Marys, NB, {toState}?: The fastest route from Baie-Comeau, QC, {fromState} to Saint Marys, NB, {toState} covers 582 km with a driving time of approximately 9 h 55 min.
Which direction is Saint Marys, NB from Baie-Comeau, QC?: Saint Marys, NB lies roughly to the south of Baie-Comeau, QC.
Which roads does the route from Baie-Comeau, QC to Saint Marys, NB follow?: The drive from Baie-Comeau, QC to Saint Marys, NB mainly follows 138, NB 2, NB 107. The longest single stretch is 158 km on 138.
Which towns do you pass between Baie-Comeau, QC and Saint Marys, NB?: Towns on the route from Baie-Comeau, QC to Saint Marys, NB include Forestville, Trois-Pistoles, Edmundston, Grand Falls, Douglas.

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