How far is Dennis, MA from New Bedford, MA?
The driving distance from Dennis, MA to New Bedford, MA is about 54.6 miles (87.8 km), with a travel time of about 01h 01m by car.
- The straight-line flight distance is about 38.5 miles (61.9 km).
- For a round trip, plan for roughly 02h 02m 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 01m.
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 Barnstable County, Massachusetts, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Dennis and New Bedford.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dennis and New Bedford.
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1
Start on the route
59 m · 21 sec
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2
Turn left onto Route 6A
1.2 mi · 2 min · Route 6A
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3
Continue on Main Street
3.4 mi · 6 min · Main Street
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4
Turn left onto Willow Street
1 mi · 2 min · Willow Street
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5
Take the ramp left toward US 6 West: Boston, Providence, RI
1006 ft · 26 sec
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6
Merge slight left onto Mid Cape Highway
17.2 mi · 24 min · Mid Cape Highway
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7
Continue on Mid Cape Highway
1346 ft · 21 sec · Mid Cape Highway
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8
Take the exit slight right toward MA 6A: Sagamore
2869 ft · 1 min
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9
At the end of the road, turn left onto Sandwich Road
2.8 mi · 5 min · Sandwich Road
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10
Continue on Sandwich Road
1242 ft · 31 sec · Sandwich Road
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11
Enter the roundabout and take exit 1 toward Bourne Rotary
7 m · 1 sec
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12
Exit the rotary
1 mi · 2 min
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13
Continue straight
9.1 mi · 11 min
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14
Take the exit slight right toward I 195 West: New Bedford, Providence Rhode Island
1 mi · 2 min
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15
Continue straight
14.5 mi · 17 min
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16
Take the exit slight right toward MA 18 South: Downtown New Bedford
1492 ft · 51 sec
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17
Merge slight left onto John F. Kennedy Highway
1.5 km · 1 min · John F. Kennedy Highway
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18
Take the exit slight right toward US 6: Dartmouth, Fairhaven
674 ft · 16 sec
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19
Keep slight right to continue on US 6 West: Dartmouth
741 ft · 18 sec
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20
Turn straight
57 m · 8 sec
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21
Turn left onto Sixth Street
1304 ft · 33 sec · Sixth Street
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22
Turn left onto Market Street
72 m · 16 sec · Market Street
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23
Turn left onto Pleasant Street
53 m · 3 sec · Pleasant Street
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24
Arrive at your destination
0 m · 1 sec · Pleasant Street
Car Route Details
A richer read on the saved driving route between Dennis and New Bedford.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Mid Cape Highway
Merge slight left onto Mid Cape Highway
17.2 mi · 00h 24m
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 Dennis and Slight Chance Rain Showers near New Bedford.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dennis to New Bedford?
The road trip is about 54.6 miles (87.8 km) and usually takes 01h 01m 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?
Bourne is a useful midpoint, sitting about 27.2 miles from Dennis and 27.3 miles from New Bedford.
How much longer is the road route than the straight-line distance?
The direct path is about 38.5 miles (61.9 km), while the road route adds roughly 16.1 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 4:28 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.51 one way or $15.02 round trip. Estimated CO2 is about 17.2 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Dennis and Slight Chance Rain Showers near New Bedford.
Stop Ideas Near Bourne
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 Bourne.
Providence station
Route 128 station
Back Bay station
South Station
Flight Path Map
This map shows the direct air route between Dennis and New Bedford. Straight-line distance: 38.46 mi (61.89 km).
#1 Dennis
Town in Barnstable County, Massachusetts, United States
| Population | 13,890 |
| Coordinates | 41.7353900, -70.1939100 |
| Altitude | 5 |
| Country | United States |
#2 New Bedford
The second most populous city in Bristol County, Massachusetts.
| Population | 95,517 |
| Coordinates | 41.6352600, -70.9270100 |
| Altitude | 29 |
| Country | United States |
End: William Street (-70.926996, 41.635275)
Estimated Travel Time
Distance: 88 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 49m |
| 40 mph (64.37 km/h) | 01h 21m |
| 50 mph (80.47 km/h) | 01h 05m |
| 60 mph (96.56 km/h) | 00h 54m |
| 70 mph (112.65 km/h) | 00h 46m |
| 80 mph (129 km/h) | 00h 40m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $7.51 | $15.02 |
| Mid-grade | $4.40 | $8.49 | $16.97 |
| Premium | $4.80 | $9.26 | $18.52 |
| Diesel | $4.49 | $8.66 | $17.32 |
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.