How far is New Bedford, MA from Petersham, MA?
The driving distance from New Bedford, MA to Petersham, MA is about 99 miles (159.3 km), with a travel time of about 02h 18m by car.
- The straight-line flight distance is about 87.4 miles (140.7 km).
- For a round trip, plan for roughly 04h 36m 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 18m.
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 of the United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Light Rain Likely
Driving Route Map
The map below follows the saved road route between New Bedford and Petersham.
Turn-by-Turn Driving Directions
Step-by-step road directions between New Bedford and Petersham.
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1
Start on Pleasant Street
1500 ft · 32 sec · Pleasant Street
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2
Continue on Purchase Street
1.2 km · 1 min · Purchase Street
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3
Turn left onto Linden Street
760 ft · 28 sec · Linden Street
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4
Turn right onto County Street
1503 ft · 35 sec · County Street
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5
Turn left onto Cedar Grove Street
770 ft · 15 sec · Cedar Grove Street
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6
Take the ramp straight toward I 195 West: Fall River
573 ft · 14 sec
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7
Merge slight left
10.8 mi · 13 min
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8
Keep slight left
17.3 mi · 22 min
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9
Keep slight right to continue on I 95 North, US 6 West: Boston Massachusetts
669 ft · 16 sec
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10
Keep slight left to continue on I 95 North, US 6 West: Boston Massachusetts
1.6 km · 2 min
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11
Keep slight left
709 ft · 12 sec
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12
Keep slight right to continue on RI 146 North: State Offices
1.1 km · 45 sec
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13
Continue on Old Louisquisset Pike
3 mi · 3 min · Old Louisquisset Pike
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14
Continue on Eddie Dowling Highway
4.7 mi · 5 min · Eddie Dowling Highway
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15
Keep slight left to continue on Eddie Dowling Highway
2.8 mi · 3 min · Eddie Dowling Highway
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16
Continue on North Smithfield Expressway
5.7 mi · 7 min · North Smithfield Expressway
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17
Continue on Purple Heart Highway
1292 ft · 17 sec · Purple Heart Highway
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18
Continue on Providence Pike
7.7 mi · 9 min · Providence Pike
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19
Continue on Purple Heart Highway
1444 ft · 19 sec · Purple Heart Highway
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20
Continue on Worcester Providence Road
7 mi · 9 min · Worcester Providence Road
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21
Continue on Purple Heart Highway
1.5 km · 2 min · Purple Heart Highway
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22
Continue on Worcester-Providence Turnpike
2.1 mi · 3 min · Worcester-Providence Turnpike
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23
Continue on Purple Heart Highway
2.5 mi · 3 min · Purple Heart Highway
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24
Continue on Quinsigamond Avenue
3105 ft · 55 sec · Quinsigamond Avenue
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25
Turn right onto Southbridge Street
593 ft · 17 sec · Southbridge Street
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26
Continue on McGrath Boulevard
654 ft · 19 sec · McGrath Boulevard
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27
Turn slight left
59 m · 6 sec
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28
Turn slight right onto Southbridge Street
679 ft · 17 sec · Southbridge Street
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29
Turn left onto Madison Street
545 ft · 18 sec · Madison Street
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30
Continue on Chandler Street
3 mi · 5 min · Chandler Street
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31
Turn left onto Pleasant Street
6.8 mi · 12 min · Pleasant Street
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32
Continue on Barre Paxton Road
4.5 mi · 7 min · Barre Paxton Road
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33
Continue on Worcester Road
6.1 mi · 11 min · Worcester Road
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34
Continue on Summer Street
1.2 mi · 2 min · Summer Street
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35
Continue on Pleasant Street
545 ft · 9 sec · Pleasant Street
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36
Turn left onto West Street
3.8 mi · 6 min · West Street
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37
Continue on Barre Road
3.3 mi · 6 min · Barre Road
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38
Turn right onto South Main Street
1684 ft · 36 sec · South Main Street
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39
Turn slight left onto Common Street
56 m · 8 sec · Common Street
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40
Arrive at your destination
0 m · 1 sec · Common Street
Car Route Details
A richer read on the saved driving route between New Bedford and Petersham.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
I 195 West
Keep slight left
17.3 mi · 00h 22m
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.
Rain Showers Likely leaving New Bedford and Light Rain Likely near Petersham.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from New Bedford to Petersham?
The road trip is about 99 miles (159.3 km) and usually takes 02h 18m 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?
Millville is a useful midpoint, sitting about 49.5 miles from New Bedford and 49.5 miles from Petersham.
How much longer is the road route than the straight-line distance?
The direct path is about 87.4 miles (140.7 km), while the road route adds roughly 11.6 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 1:54 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.58 one way or $27.15 round trip. Estimated CO2 is about 31 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around New Bedford and Light Rain Likely near Petersham.
Stop Ideas Near Millville
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 Millville.
Providence station
Union Station
Framingham station
Route 128 station
Flight Path Map
This map shows the direct air route between New Bedford and Petersham. Straight-line distance: 87.44 mi (140.72 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 Petersham
Town in Massachusetts
| Population | 1,237 |
| Coordinates | 42.4875900, -72.1870300 |
| Altitude | 330 |
| Country | United States |
End: Petersham (-72.18703, 42.48759)
Estimated Travel Time
Distance: 159 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 17m |
| 40 mph (64.37 km/h) | 02h 28m |
| 50 mph (80.47 km/h) | 01h 58m |
| 60 mph (96.56 km/h) | 01h 38m |
| 70 mph (112.65 km/h) | 01h 24m |
| 80 mph (129 km/h) | 01h 14m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $13.58 | $27.15 |
| Mid-grade | $4.40 | $15.35 | $30.69 |
| Premium | $4.80 | $16.75 | $33.50 |
| Diesel | $4.49 | $15.66 | $31.33 |
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 · May 26, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.