How far is Somerville, MA from Attleboro, MA?
The driving distance from Somerville, MA to Attleboro, MA is about 43 miles (69.2 km), with a travel time of about 01h 00m by car.
- The straight-line flight distance is about 32.1 miles (51.6 km).
- For a round trip, plan for roughly 02h 00m 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 00m.
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 Massachusetts
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Somerville and Attleboro.
Turn-by-Turn Driving Directions
Step-by-step road directions between Somerville and Attleboro.
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1
Start on the route
50 m · 18 sec
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2
Turn left onto Highland Avenue
2121 ft · 2 min · Highland Avenue
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3
Continue on Medford Street
134 m · 13 sec · Medford Street
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4
Turn left onto McGrath Highway
3180 ft · 1 min · McGrath Highway
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5
Take the exit slight right toward I 93, MA 38: Medford, Boston
63 m · 6 sec
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6
Keep slight right to continue on I 93 South: Boston
96 m · 9 sec
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7
Turn slight right onto I 93 South: Boston
734 ft · 18 sec
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8
Keep slight left to continue on I 93 South: Boston
1599 ft · 39 sec
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9
Merge slight left
12.5 mi · 18 min
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10
Keep slight right to continue on I 93 South, US 1 South: Providence Rhode Island
6.6 mi · 9 min
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11
Keep slight right to continue on I 95 South: Providence Rhode Island
2385 ft · 1 min
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12
Continue on I 95 South: Providence Rhode Island
1633 ft · 41 sec
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13
Merge slight right onto I 95 South: Providence Rhode Island
18.9 mi · 22 min
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14
Take the exit slight right toward North Attleboro, Attleboro
1572 ft · 45 sec
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15
Keep slight left
55 m · 7 sec
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16
Turn left onto Robert F. Toner Boulevard
1850 ft · 43 sec · Robert F. Toner Boulevard
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17
Turn right onto North Main Street
1.8 mi · 4 min · North Main Street
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18
Turn right
11 m · 8 sec
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19
Turn left
50 m · 12 sec
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20
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Somerville and Attleboro.
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 right onto I 95 South: Providence Rhode Island
18.9 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.
Partly Sunny leaving Somerville and Mostly Sunny near Attleboro.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Somerville to Attleboro?
The road trip is about 43 miles (69.2 km) and usually takes 01h 00m 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?
Dedham is a useful midpoint, sitting about 21.5 miles from Somerville and 21.5 miles from Attleboro.
How much longer is the road route than the straight-line distance?
The direct path is about 32.1 miles (51.6 km), while the road route adds roughly 10.9 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 4:30 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.91 one way or $11.83 round trip. Estimated CO2 is about 13.5 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Somerville and Mostly Sunny near Attleboro.
Stop Ideas Near Dedham
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Cocobeet - Boston
Boston's Old City Hall
Cambridge City Hall
Shoppers World
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Dedham.
Route 128 station
Back Bay station
South Station
North Station
Flight Path Map
This map shows the direct air route between Somerville and Attleboro. Straight-line distance: 32.06 mi (51.6 km).
#1 Somerville
A city in Middlesex County, Massachusetts.
| Population | 80,935 |
| Coordinates | 42.3876000, -71.0995000 |
| Altitude | 28 |
| Country | United States |
#2 Attleboro
A city in Bristol County, Massachusetts.
| Population | 45,444 |
| Coordinates | 41.9445400, -71.2856100 |
| Altitude | 35 |
| Country | United States |
End: Attleboro (-71.28561, 41.94454)
Estimated Travel Time
Distance: 69 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 25m |
| 40 mph (64.37 km/h) | 01h 04m |
| 50 mph (80.47 km/h) | 00h 51m |
| 60 mph (96.56 km/h) | 00h 42m |
| 70 mph (112.65 km/h) | 00h 36m |
| 80 mph (129 km/h) | 00h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $5.91 | $11.83 |
| Mid-grade | $4.40 | $6.68 | $13.37 |
| Premium | $4.80 | $7.29 | $14.59 |
| Diesel | $4.49 | $6.82 | $13.64 |
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.