How far is Bar Harbor, ME from South Portland Gardens, ME?
The driving distance from Bar Harbor, ME to South Portland Gardens, ME is about 179 miles (288.1 km), with a travel time of about 03h 11m by car.
- The straight-line flight distance is about 116.9 miles (188.2 km).
- For a round trip, plan for roughly 06h 22m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 11m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Waldo County, Maine, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Clear
Driving Route Map
The map below follows the saved road route between Bar Harbor and South Portland Gardens.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bar Harbor and South Portland Gardens.
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1
Start on Main Street
8 m · 7 sec · Main Street
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2
Turn left onto Mount Desert Street
2478 ft · 44 sec · Mount Desert Street
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3
Continue on Eagle Lake Road
5.8 mi · 9 min · Eagle Lake Road
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4
Turn right onto Sound Drive
1.4 mi · 2 min · Sound Drive
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5
At the end of the road, turn right onto Main Street
3243 ft · 55 sec · Main Street
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6
Continue on State Highway 102
3.5 mi · 5 min · State Highway 102
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7
Continue on Triangle Road
696 ft · 18 sec · Triangle Road
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8
At the end of the road, turn left onto State Highway 3
739 ft · 16 sec · State Highway 3
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9
Continue on Bar Harbor Road
6.7 mi · 12 min · Bar Harbor Road
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10
Continue on High Street
1.1 km · 2 min · High Street
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11
Turn left onto Beechland Road
1 mi · 2 min · Beechland Road
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12
At the end of the road, turn right onto Bayside Road
1 mi · 2 min · Bayside Road
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13
Continue on Water Street
1.3 km · 1 min · Water Street
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14
Turn left onto West Main Street
806 ft · 10 sec · West Main Street
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15
Keep slight right to continue on Main Street
85 m · 4 sec · Main Street
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16
Continue on Bucksport Road
8.5 mi · 10 min · Bucksport Road
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17
Continue on Acadia Highway
9.4 mi · 11 min · Acadia Highway
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18
Continue on Route 1
1.6 km · 1 min · Route 1
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19
Continue on Main Street
41 m · 9 sec · Main Street
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20
Turn left onto Route 1
682 ft · 17 sec · Route 1
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21
Continue on US Highway 1
1.2 mi · 3 min · US Highway 1
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22
Continue on Route 1
13.4 mi · 16 min · Route 1
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23
Continue on Searsport Avenue
2.7 mi · 5 min · Searsport Avenue
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24
Continue on Route 1
1.1 km · 1 min · Route 1
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25
Take the exit slight right
1414 ft · 39 sec
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26
Keep slight right
114 m · 12 sec
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27
Merge slight left onto Belmont Avenue
3.9 mi · 5 min · Belmont Avenue
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28
Continue on Augusta Road
4.8 mi · 5 min · Augusta Road
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29
Continue on Belfast Augusta Road East
3.4 mi · 4 min · Belfast Augusta Road East
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30
Continue on Acadia Highway
4 mi · 4 min · Acadia Highway
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31
Continue on Belfast Augusta Road
17.6 mi · 21 min · Belfast Augusta Road
-
32
Continue on Belfast Road
1077 ft · 17 sec · Belfast Road
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33
Continue on North Belfast Avenue
8.1 mi · 12 min · North Belfast Avenue
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34
Turn left onto North Belfast Avenue
1.6 km · 2 min · North Belfast Avenue
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35
At the end of the road, turn left onto Bangor Street
2936 ft · 53 sec · Bangor Street
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36
Enter the roundabout and take exit 2 toward Cony Circle
49 m · 3 sec · Memorial Drive
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37
Exit the rotary onto Memorial Drive
1.1 km · 2 min · Memorial Drive
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38
Enter the roundabout and take exit 3 toward Memorial Circle
122 m · 7 sec · State Street
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39
Exit the rotary onto State Street
1007 ft · 19 sec · State Street
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40
Turn right onto Capitol Street
1.3 km · 1 min · Capitol Street
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41
Turn straight onto Armory Street
915 ft · 20 sec · Armory Street
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42
Turn left onto Western Avenue
1.1 km · 1 min · Western Avenue
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43
Take the exit slight right toward I 95: Portland, Waterville, Bangor
1829 ft · 44 sec
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44
Keep slight left to continue on I-95 South: Portland, Kittery
3262 ft · 1 min
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45
Merge slight left onto Maine Turnpike
5.9 mi · 6 min · Maine Turnpike
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46
Keep slight right to continue on I 295 South, ME 9, ME 126: Gardiner, Brunswick
50.2 mi · 58 min
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47
Take the exit slight right toward ME 9: Jetport
1039 ft · 30 sec
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48
Keep slight right to continue on ME 9: Jetport
149 m · 16 sec
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49
Turn straight onto Westbrook Street
765 ft · 22 sec · Westbrook Street
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50
Turn slight right
68 m · 8 sec
-
51
Turn straight onto Westbrook Street
740 ft · 21 sec · Westbrook Street
-
52
Turn left onto Devereaux Circle
1156 ft · 51 sec · Devereaux Circle
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53
Arrive at your destination
0 m · 1 sec · Devereaux Circle
Car Route Details
A richer read on the saved driving route between Bar Harbor and South Portland Gardens.
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
50.2 mi · 00h 58m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Bar Harbor and Mostly Clear near South Portland Gardens.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bar Harbor to South Portland Gardens?
The road trip is about 179 miles (288.1 km) and usually takes 03h 11m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Palermo is a useful midpoint, sitting about 81.8 miles from Bar Harbor and 97.2 miles from South Portland Gardens.
How much longer is the road route than the straight-line distance?
The direct path is about 116.9 miles (188.2 km), while the road route adds roughly 62.1 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 10:38 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $24.93 one way or $49.86 round trip. Estimated CO2 is about 56.2 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Bar Harbor and Mostly Clear near South Portland Gardens.
Stop Ideas Near Palermo
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 Palermo.
Augusta, ME
Waldoboro, Maine
Belfast, Maine
Camden/Rockport, Maine
Flight Path Map
This map shows the direct air route between Bar Harbor and South Portland Gardens. Straight-line distance: 116.97 mi (188.24 km).
#1 Bar Harbor
Town in Hancock County, Maine, United States
| Population | 5,594 |
| Coordinates | 44.3875800, -68.2039000 |
| Altitude | 18 |
| Country | United States |
#2 South Portland Gardens
City in Cumberland County, Maine, United States of America
| Population | 23,893 |
| Coordinates | 43.6389700, -70.3153300 |
| Altitude | 15 |
| Country | United States |
End: Devereaux Circle (-70.31519, 43.639038)
Estimated Travel Time
Distance: 288 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 57m |
| 40 mph (64.37 km/h) | 04h 28m |
| 50 mph (80.47 km/h) | 03h 34m |
| 60 mph (96.56 km/h) | 02h 59m |
| 70 mph (112.65 km/h) | 02h 33m |
| 80 mph (129 km/h) | 02h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $24.93 | $49.86 |
| Mid-grade | $4.46 | $28.17 | $56.34 |
| Premium | $4.86 | $30.70 | $61.41 |
| Diesel | $6.00 | $37.90 | $75.80 |
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 · May 12, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.