How far is Portland, ME from Augusta, ME?
The driving distance from Portland, ME to Augusta, ME is about 55.7 miles (89.6 km), with a travel time of about 00h 55m by car.
- The straight-line flight distance is about 51 miles (82.1 km).
- For a round trip, plan for roughly 01h 50m 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 00h 55m.
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.
Chance Rain Showers
Partly Sunny then Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Portland and Augusta.
Turn-by-Turn Driving Directions
Step-by-step road directions between Portland and Augusta.
-
1
Start on Congress Street
40 m · 12 sec · Congress Street
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2
Turn left onto Elm Street
158 m · 22 sec · Elm Street
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3
Turn right onto Cumberland Avenue
1719 ft · 44 sec · Cumberland Avenue
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4
Turn left onto Franklin Street
1945 ft · 37 sec · Franklin Street
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5
Take the ramp slight right
1614 ft · 39 sec
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6
Merge slight left
46.3 mi · 52 min
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7
Merge slight left onto Maine Turnpike
6.3 mi · 7 min · Maine Turnpike
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8
Take the exit slight right toward US 202, ME 11, ME 17, ME 100: Augusta, Winthrop
1520 ft · 42 sec
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9
Keep slight right to continue on US 202, ME 11, ME 17, ME 100: Augusta
790 ft · 20 sec
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10
Turn straight onto Western Avenue
2941 ft · 2 min · Western Avenue
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11
Turn right onto Armory Street
915 ft · 18 sec · Armory Street
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12
Continue on Capitol Street
1.3 km · 2 min · Capitol Street
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13
Turn left onto State Street
1040 ft · 19 sec · State Street
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14
Enter the roundabout toward Memorial Circle
142 m · 8 sec · Memorial Circle
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15
Arrive at your destination
0 m · 1 sec · Memorial Circle
Car Route Details
A richer read on the saved driving route between Portland and Augusta.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Franklin Street
Merge slight left
46.3 mi · 00h 52m
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.
Chance Rain Showers leaving Portland and Partly Sunny then Slight Chance Rain Showers near Augusta.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Portland to Augusta?
The road trip is about 55.7 miles (89.6 km) and usually takes 00h 55m 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?
Topsham is a useful midpoint, sitting about 28 miles from Portland and 27.7 miles from Augusta.
How much longer is the road route than the straight-line distance?
The direct path is about 51 miles (82.1 km), while the road route adds roughly 4.7 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 4:40 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.77 one way or $15.54 round trip. Estimated CO2 is about 17.5 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Portland and Partly Sunny then Slight Chance Rain Showers near Augusta.
Stop Ideas Near Topsham
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 Topsham.
Brunswick Maine Street Station
Freeport
Bath, Maine
Wiscasset, Maine
Flight Path Map
This map shows the direct air route between Portland and Augusta. Straight-line distance: 51.04 mi (82.14 km).
#1 Portland
The most populous city in Cumberland County, Maine.
| Population | 66,803 |
| Coordinates | 43.6573700, -70.2589000 |
| Altitude | 19 |
| Country | United States |
#2 Augusta
County seat in Kennebec County, Maine, USA and Maine federated state capital city
| Population | 18,747 |
| Coordinates | 44.3106200, -69.7794900 |
| Altitude | 38 |
| Country | United States |
End: Memorial Circle (-69.779622, 44.310711)
Estimated Travel Time
Distance: 90 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 51m |
| 40 mph (64.37 km/h) | 01h 23m |
| 50 mph (80.47 km/h) | 01h 06m |
| 60 mph (96.56 km/h) | 00h 55m |
| 70 mph (112.65 km/h) | 00h 47m |
| 80 mph (129 km/h) | 00h 41m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $7.77 | $15.54 |
| Mid-grade | $4.46 | $8.78 | $17.56 |
| Premium | $4.86 | $9.57 | $19.14 |
| Diesel | $6.00 | $11.81 | $23.63 |
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 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.