How far is Sullivan, ME from Brunswick, ME?
The driving distance from Sullivan, ME to Brunswick, ME is about 127.5 miles (205.2 km), with a travel time of about 02h 46m by car.
- The straight-line flight distance is about 97.1 miles (156.2 km).
- For a round trip, plan for roughly 05h 33m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 02h 46m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in Maine, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Sullivan and Brunswick.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sullivan and Brunswick.
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1
Start on Bert Gray Road
15 m · 2 sec · Bert Gray Road
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2
Turn right onto US Highway 1
10.1 mi · 15 min · US Highway 1
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3
Continue on Downeast Highway
1.1 mi · 2 min · Downeast Highway
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4
Keep slight right to continue on Downeast Highway
140 m · 11 sec · Downeast Highway
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5
Continue on High Street
1268 ft · 36 sec · High Street
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6
Turn left onto Foster Street
2227 ft · 1 min · Foster Street
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7
At the end of the road, turn right onto Water Street
1.1 km · 1 min · Water Street
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8
Turn left onto West Main Street
806 ft · 10 sec · West Main Street
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9
Keep slight right to continue on Main Street
85 m · 4 sec · Main Street
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10
Continue on Bucksport Road
8.5 mi · 10 min · Bucksport Road
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11
Continue on Acadia Highway
9.4 mi · 11 min · Acadia Highway
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12
Continue on Route 1
1.6 km · 1 min · Route 1
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13
Continue on Main Street
41 m · 9 sec · Main Street
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14
Turn left onto Route 1
682 ft · 17 sec · Route 1
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15
Continue on US Highway 1
1.2 mi · 3 min · US Highway 1
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16
Continue on Route 1
13.4 mi · 16 min · Route 1
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17
Continue on Searsport Avenue
2.7 mi · 5 min · Searsport Avenue
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18
Continue on Route 1
1.1 km · 1 min · Route 1
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19
Take the exit slight right
1414 ft · 39 sec
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20
Keep slight right
114 m · 12 sec
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21
Merge slight left onto Belmont Avenue
3.9 mi · 5 min · Belmont Avenue
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22
Continue on Augusta Road
4.8 mi · 5 min · Augusta Road
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23
Continue on Belfast Augusta Road East
3.4 mi · 4 min · Belfast Augusta Road East
-
24
Continue on Acadia Highway
4 mi · 4 min · Acadia Highway
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25
Continue on Belfast Augusta Road
17.6 mi · 21 min · Belfast Augusta Road
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26
Continue on Belfast Road
1077 ft · 17 sec · Belfast Road
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27
Continue on North Belfast Avenue
8.1 mi · 12 min · North Belfast Avenue
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28
Turn left onto North Belfast Avenue
1.6 km · 2 min · North Belfast Avenue
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29
At the end of the road, turn left onto Bangor Street
2936 ft · 53 sec · Bangor Street
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30
Enter the roundabout and take exit 2 toward Cony Circle
49 m · 3 sec · Memorial Drive
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31
Exit the rotary onto Memorial Drive
1.1 km · 2 min · Memorial Drive
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32
Enter the roundabout and take exit 3 toward Memorial Circle
122 m · 7 sec · State Street
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33
Exit the rotary onto State Street
1007 ft · 19 sec · State Street
-
34
Turn right onto Capitol Street
1.3 km · 1 min · Capitol Street
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35
Turn straight onto Armory Street
915 ft · 20 sec · Armory Street
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36
Turn left onto Western Avenue
1.1 km · 1 min · Western Avenue
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37
Take the exit slight right toward I 95: Portland, Waterville, Bangor
1829 ft · 44 sec
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38
Keep slight left to continue on I-95 South: Portland, Kittery
3262 ft · 1 min
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39
Merge slight left onto Maine Turnpike
5.9 mi · 6 min · Maine Turnpike
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40
Keep slight right to continue on I 295 South, ME 9, ME 126: Gardiner, Brunswick
21.6 mi · 24 min
-
41
Take the exit slight right toward ME 196 East: Topsham, Brunswick
1826 ft · 52 sec
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42
Merge slight left onto Lewiston Road
1 km · 2 min · Lewiston Road
-
43
Continue on Route 196
117 m · 9 sec · Route 196
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44
Turn right onto Main Street
1.2 mi · 3 min · Main Street
-
45
Continue on Maine Street
2450 ft · 2 min · Maine Street
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46
Turn right
61 m · 18 sec
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47
At the end of the road, turn right onto Pleasant Street
9 m · 1 sec · Pleasant Street
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48
Arrive at your destination
0 m · 1 sec · Pleasant Street
Car Route Details
A richer read on the saved driving route between Sullivan and Brunswick.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
I 295 South
Keep slight right to continue on I 295 South, ME 9, ME 126: Gardiner, Brunswick
21.6 mi · 00h 24m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Sullivan and Sunny near Brunswick.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sullivan to Brunswick?
The road trip is about 127.5 miles (205.2 km) and usually takes 02h 46m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Liberty is a useful midpoint, sitting about 63.6 miles from Sullivan and 63.9 miles from Brunswick.
How much longer is the road route than the straight-line distance?
The direct path is about 97.1 miles (156.2 km), while the road route adds roughly 30.4 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 12:56 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.69 one way or $39.38 round trip. Estimated CO2 is about 40 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Sullivan and Sunny near Brunswick.
Stop Ideas Near Liberty
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Liberty.
Belfast, Maine
Lincolnville, Maine
Camden/Rockport, Maine
Searsport, Maine
Flight Path Map
This map shows the direct air route between Sullivan and Brunswick. Straight-line distance: 97.07 mi (156.22 km).
#1 Sullivan
Town in Maine, United States
| Population | 1,261 |
| Coordinates | 44.5203600, -68.1966800 |
| Altitude | 14 |
| Country | United States |
#2 Brunswick
Town in Cumberland County, Maine, US
| Population | 20,619 |
| Coordinates | 43.9145200, -69.9653300 |
| Altitude | 19 |
| Country | United States |
End: Brunswick (-69.96533, 43.91452)
Estimated Travel Time
Distance: 205 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 14m |
| 40 mph (64.37 km/h) | 03h 11m |
| 50 mph (80.47 km/h) | 02h 33m |
| 60 mph (96.56 km/h) | 02h 07m |
| 70 mph (112.65 km/h) | 01h 49m |
| 80 mph (129 km/h) | 01h 35m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.38 | $19.69 | $39.38 |
| Mid-grade | $4.93 | $22.16 | $44.32 |
| Premium | $5.41 | $24.35 | $48.69 |
| Diesel | $6.44 | $28.96 | $57.92 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Maine · Oct 15, 2026