How far is New Bedford, MA from Dedham, MA?
The driving distance from New Bedford, MA to Dedham, MA is about 50 miles (80.5 km), with a travel time of about 01h 05m by car.
- The straight-line flight distance is about 43.7 miles (70.3 km).
- For a round trip, plan for roughly 02h 11m 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 01h 05m.
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.
Census-designated place in Bristol County, Massachusetts
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Driving Route Map
The map below follows the saved road route between New Bedford and Dedham.
Turn-by-Turn Driving Directions
Step-by-step road directions between New Bedford and Dedham.
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1
Start on Pleasant Street
1500 ft · 32 sec · Pleasant Street
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2
Continue on Purchase Street
1.8 mi · 3 min · Purchase Street
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3
Continue on Nauset Street
1474 ft · 46 sec · Nauset Street
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4
At the end of the road, turn right onto Hathaway Road
92 m · 6 sec · Hathaway Road
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5
Continue on Mount Pleasant Street
1.4 km · 2 min · Mount Pleasant Street
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6
Turn right onto Kings Highway
1244 ft · 38 sec · Kings Highway
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7
Take the ramp left toward MA 140 North: Taunton, Boston
1311 ft · 32 sec
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8
Merge slight left onto Alfred Bessette Memorial Highway
15.8 mi · 18 min · Alfred Bessette Memorial Highway
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9
Take the exit slight right toward MA 24 North: Boston
1291 ft · 55 sec
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10
Merge slight left onto Amvets Highway
23.3 mi · 27 min · Amvets Highway
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11
Keep slight left to continue on I 93 South, US 1 South
1.6 km · 2 min
-
12
Merge slight right onto Yankee Division Highway
2.1 mi · 3 min · Yankee Division Highway
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13
Keep slight left to continue on I 95 North, US 1 South: Dedham, Portsmouth New Hampshire
3239 ft · 50 sec
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14
Merge slight right
1.4 mi · 2 min
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15
Take the exit slight right toward East Street, Canton Street
795 ft · 23 sec
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16
Keep slight right to continue on East Street, Dedham
81 m · 8 sec
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17
Turn slight right onto East Street
1.4 km · 2 min · East Street
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18
Enter the roundabout and take exit 2 toward East Street
39 m · 3 sec · East Street
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19
Exit the roundabout onto East Street
1.2 km · 2 min · East Street
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20
Arrive at your destination
0 m · 1 sec · East Street
Car Route Details
A richer read on the saved driving route between New Bedford 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.
Amvets Highway
Merge slight left onto Amvets Highway
23.3 mi · 00h 27m
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.
Partly Sunny near Dedham.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from New Bedford to Dedham?
The road trip is about 50 miles (80.5 km) and usually takes 01h 05m 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?
Raynham Center is a useful midpoint, sitting about 25 miles from New Bedford and 25 miles from Dedham.
How much longer is the road route than the straight-line distance?
The direct path is about 43.7 miles (70.3 km), while the road route adds roughly 6.3 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 4:18 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.85 one way or $13.69 round trip. Estimated CO2 is about 15.6 kg one way.
What should you check before leaving?
Before arriving, the latest forecast around Dedham is Partly Sunny.
Stop Ideas Near Raynham Center
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 Raynham Center.
Providence station
Route 128 station
Back Bay station
South Station
Flight Path Map
This map shows the direct air route between New Bedford and Dedham. Straight-line distance: 43.67 mi (70.28 km).
#1 New Bedford
The second most populous city in Bristol County, Massachusetts.
| Population | 95,517 |
| Coordinates | 41.6352600, -70.9270100 |
| Altitude | 29 |
| Country | United States |
#2 Dedham
Town in Massachusetts
| Population | 25,345 |
| Coordinates | 42.2417700, -71.1661600 |
| Altitude | 33 |
| Country | United States |
End: Dedham (-71.16616, 42.24177)
Estimated Travel Time
Distance: 80 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 39m |
| 40 mph (64.37 km/h) | 01h 14m |
| 50 mph (80.47 km/h) | 00h 59m |
| 60 mph (96.56 km/h) | 00h 49m |
| 70 mph (112.65 km/h) | 00h 42m |
| 80 mph (129 km/h) | 00h 37m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $6.85 | $13.69 |
| Mid-grade | $4.40 | $7.74 | $15.48 |
| Premium | $4.80 | $8.45 | $16.89 |
| Diesel | $4.49 | $7.90 | $15.80 |
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 Massachusetts · 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.