How far is Dedham, ME from Lewiston, ME?
The driving distance from Dedham, ME to Lewiston, ME is about 114.5 miles (184.3 km), with a travel time of about 02h 02m by car.
- The straight-line flight distance is about 86.9 miles (139.8 km).
- For a round trip, plan for roughly 04h 04m 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 02m.
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 Kennebec County, Maine, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Slight Chance Snow Showers then Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Dedham and Lewiston.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dedham and Lewiston.
-
1
Start on South Road
662 ft · 36 sec · South Road
-
2
Turn left onto Lower Dedham Road
3.5 mi · 6 min · Lower Dedham Road
-
3
Turn left onto Main Road
4.8 mi · 8 min · Main Road
-
4
Continue on Wilson Street
2662 ft · 51 sec · Wilson Street
-
5
Take the exit straight
2149 ft · 1 min
-
6
Merge slight left
3.5 mi · 4 min
-
7
Continue straight
1.3 mi · 2 min
-
8
Continue straight
45 m · 13 sec
-
9
Take the exit slight right toward I 95 South: Newport
1530 ft · 22 sec
-
10
Merge slight left
72.3 mi · 1 hr 19 min
-
11
Take the exit slight right toward US 202 West, ME 11 West, ME 17 West, ME 100 West: Winthrop
1014 ft · 30 sec
-
12
Turn right onto Western Avenue
2.8 mi · 3 min · Western Avenue
-
13
Continue on US 202
12.8 mi · 15 min · US 202
-
14
Continue on US Route 202
1.5 km · 1 min · US Route 202
-
15
Continue on Route 202
2.7 mi · 3 min · Route 202
-
16
Continue on US Route 202
1 km · 43 sec · US Route 202
-
17
Continue on Route 202
3.8 mi · 4 min · Route 202
-
18
Continue on Main Street
4.5 mi · 5 min · Main Street
-
19
Continue on Main Street
569 ft · 19 sec · Main Street
-
20
Turn slight right
48 m · 6 sec
-
21
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Dedham and Lewiston.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 95 South
Merge slight left
72.3 mi · 01h 19m
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 Dedham and Slight Chance Snow Showers then Slight Chance Rain Showers near Lewiston.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dedham to Lewiston?
The road trip is about 114.5 miles (184.3 km) and usually takes 02h 02m 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?
Clinton is a useful midpoint, sitting about 57.6 miles from Dedham and 56.9 miles from Lewiston.
How much longer is the road route than the straight-line distance?
The direct path is about 86.9 miles (139.8 km), while the road route adds roughly 27.6 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 2:26 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.94 one way or $31.88 round trip. Estimated CO2 is about 35.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Dedham and Slight Chance Snow Showers then Slight Chance Rain Showers near Lewiston.
Stop Ideas Near Clinton
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Waterville Opera House
Vassalboro Town Office
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Clinton.
Augusta, ME
Belfast, Maine
Searsport, Maine
Lincolnville, Maine
Flight Path Map
This map shows the direct air route between Dedham and Lewiston. Straight-line distance: 86.87 mi (139.8 km).
#1 Dedham
Town in Maine
| Population | 1,666 |
| Coordinates | 44.6917400, -68.6619800 |
| Altitude | 24 |
| Country | United States |
#2 Lewiston
City in Androscoggin County, Maine, United States
| Population | 36,226 |
| Coordinates | 44.1003500, -70.2147800 |
| Altitude | 66 |
| Country | United States |
End: (-70.214787, 44.100393)
Estimated Travel Time
Distance: 184 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 48m |
| 40 mph (64.37 km/h) | 02h 51m |
| 50 mph (80.47 km/h) | 02h 17m |
| 60 mph (96.56 km/h) | 01h 54m |
| 70 mph (112.65 km/h) | 01h 38m |
| 80 mph (129 km/h) | 01h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $15.94 | $31.88 |
| Mid-grade | $4.46 | $18.01 | $36.01 |
| Premium | $4.86 | $19.63 | $39.25 |
| Diesel | $6.00 | $24.23 | $48.46 |
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 · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.