How far is Lewiston, ME from Dedham, ME?
The driving distance from Lewiston, ME to Dedham, ME is about 115.7 miles (186.2 km), with a travel time of about 02h 16m by car.
- The straight-line flight distance is about 86.9 miles (139.8 km).
- For a round trip, plan for roughly 04h 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 16m.
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.
Slight Chance Rain Showers
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Lewiston and Dedham.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lewiston and Dedham.
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1
Start on the route
21 m · 10 sec
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2
Turn sharp left onto Sabattus Street
38 m · 6 sec · Sabattus Street
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3
Turn right onto Main Street
4.4 mi · 5 min · Main Street
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4
Continue on Route 202
3.8 mi · 4 min · Route 202
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5
Continue on US Route 202
1 km · 43 sec · US Route 202
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6
Continue on Route 202
2.7 mi · 3 min · Route 202
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7
Continue on US Route 202
1.5 km · 1 min · US Route 202
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8
Continue on US 202
12.8 mi · 15 min · US 202
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9
Continue on Western Avenue
2.5 mi · 3 min · Western Avenue
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10
Turn left
127 m · 8 sec
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11
Turn straight onto Old Winthrop Road
2906 ft · 1 min · Old Winthrop Road
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12
Turn right onto Macomber Avenue
1194 ft · 54 sec · Macomber Avenue
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13
Turn left onto Western Avenue
145 m · 9 sec · Western Avenue
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14
Take the exit slight right toward I 95: Portland, Waterville, Bangor
1829 ft · 44 sec
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15
Keep slight right to continue on I-95 North: Waterville, Bangor
805 ft · 20 sec
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16
Merge slight left
72.6 mi · 1 hr 19 min
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17
Take the exit slight right toward I 395 South, ME 15 South: Bangor, Brewer
2241 ft · 48 sec
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18
Merge slight left
1.2 km · 55 sec
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19
Continue straight
3.4 mi · 4 min
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20
Take the exit slight right toward US 1A East: Coastal Route, Ellsworth, Bar Harbor
2794 ft · 1 min
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21
Merge slight left onto Wilson Street
1414 ft · 27 sec · Wilson Street
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22
Continue on Main Road
4.8 mi · 8 min · Main Road
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23
Turn right onto Lower Dedham Road
3.5 mi · 6 min · Lower Dedham Road
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24
Turn right onto South Road
662 ft · 29 sec · South Road
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25
Arrive at your destination
0 m · 1 sec · South Road
Car Route Details
A richer read on the saved driving route between Lewiston and Dedham.
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 North
Merge slight left
72.6 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.
Slight Chance Rain Showers leaving Lewiston and Chance Light Rain near Dedham.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lewiston to Dedham?
The road trip is about 115.7 miles (186.2 km) and usually takes 02h 16m 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 57.8 miles from Lewiston and 57.9 miles from Dedham.
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 28.8 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 1:56 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.10 one way or $32.19 round trip. Estimated CO2 is about 36.3 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Lewiston and Chance Light Rain near Dedham.
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 Lewiston and Dedham. Straight-line distance: 86.87 mi (139.8 km).
#1 Lewiston
City in Androscoggin County, Maine, United States
| Population | 36,226 |
| Coordinates | 44.1003500, -70.2147800 |
| Altitude | 66 |
| Country | United States |
#2 Dedham
Town in Maine
| Population | 1,666 |
| Coordinates | 44.6917400, -68.6619800 |
| Altitude | 24 |
| Country | United States |
End: Dedham (-68.66198, 44.69174)
Estimated Travel Time
Distance: 186 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 51m |
| 40 mph (64.37 km/h) | 02h 53m |
| 50 mph (80.47 km/h) | 02h 18m |
| 60 mph (96.56 km/h) | 01h 55m |
| 70 mph (112.65 km/h) | 01h 39m |
| 80 mph (129 km/h) | 01h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $16.10 | $32.19 |
| Mid-grade | $4.46 | $18.18 | $36.37 |
| Premium | $4.86 | $19.82 | $39.64 |
| Diesel | $6.00 | $24.47 | $48.94 |
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.