How far is Ireland Corner, ME from South Portland, ME?
The driving distance from Ireland Corner, ME to South Portland, ME is about 16.5 miles (26.6 km), with a travel time of about 00h 30m by car.
- The straight-line flight distance is about 13.5 miles (21.8 km).
- For a round trip, plan for roughly 01h 00m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EST.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 30m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Cumberland County, Maine, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Rain Showers Likely then Light Rain Likely
Driving Route Map
The map below follows the saved road route between Ireland Corner and South Portland.
Turn-by-Turn Driving Directions
Step-by-step road directions between Ireland Corner and South Portland.
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1
Start on Falmouth Road
14 m · 8 sec · Falmouth Road
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2
Turn left onto Nash Road
1.9 mi · 4 min · Nash Road
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3
Turn left onto Roosevelt Trail
3.2 mi · 4 min · Roosevelt Trail
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4
Continue on Bridgton Road
3.8 mi · 8 min · Bridgton Road
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5
Continue on Forest Avenue
4.3 mi · 6 min · Forest Avenue
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6
Turn slight right
133 m · 16 sec
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7
Keep slight right
54 m · 8 sec
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8
Turn slight right onto State Street
1.5 km · 2 min · State Street
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9
Continue on Casco Bay Bridge
1.1 mi · 2 min · Casco Bay Bridge
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10
Continue on Broadway
1.6 km · 2 min · Broadway
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11
Turn sharp right onto Pine Street
18 m · 3 sec · Pine Street
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12
Arrive at your destination
0 m · 1 sec · Pine Street
Car Route Details
A richer read on the saved driving route between Ireland Corner and South Portland.
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.
Forest Avenue
Continue on Forest Avenue
4.25 mi · 00h 06m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Rain Showers Likely leaving Ireland Corner and Rain Showers Likely then Light Rain Likely near South Portland.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Ireland Corner to South Portland?
The road trip is about 16.5 miles (26.6 km) and usually takes 00h 30m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Westbrook is a useful midpoint, sitting about 8.1 miles from Ireland Corner and 8.4 miles from South Portland.
How much longer is the road route than the straight-line distance?
The direct path is about 13.5 miles (21.8 km), while the road route adds roughly 3 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 7:00 AM to 7:00 PM EST. If you want a more comfortable same-day return, try to leave by 7:30 PM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.45 one way or $4.91 round trip. Estimated CO2 is about 5.2 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Ireland Corner and Rain Showers Likely then Light Rain Likely near South Portland.
Stop Ideas Near Westbrook
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 Westbrook.
Portland Transportation Center
Old Orchard Beach
Saco Transportation Center
Freeport
Flight Path Map
This map shows the direct air route between Ireland Corner and South Portland. Straight-line distance: 13.56 mi (21.83 km).
#1 Ireland Corner
Ireland Corner is a place in Maine, United States.
| Population | 0 |
| Coordinates | 43.8117400, -70.3761600 |
| Altitude | 75 |
| Country | United States |
#2 South Portland
City in Cumberland County, Maine, USA
| Population | 25,950 |
| Coordinates | 43.6414700, -70.2408800 |
| Altitude | 7 |
| Country | United States |
End: Pine Street (-70.240981, 43.641461)
Estimated Travel Time
Distance: 27 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 33m |
| 40 mph (64.37 km/h) | 00h 24m |
| 50 mph (80.47 km/h) | 00h 19m |
| 60 mph (96.56 km/h) | 00h 16m |
| 70 mph (112.65 km/h) | 00h 14m |
| 80 mph (129 km/h) | 00h 12m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.23 | $2.45 | $4.91 |
| Mid-grade | $4.80 | $2.78 | $5.57 |
| Premium | $5.28 | $3.06 | $6.13 |
| Diesel | $6.39 | $3.71 | $7.41 |
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 · Nov 06, 2026