How far is Somerville, MA from Northborough, MA?
The driving distance from Somerville, MA to Northborough, MA is about 34.9 miles (56.2 km), with a travel time of about 00h 55m by car.
- The straight-line flight distance is about 28.1 miles (45.2 km).
- For a round trip, plan for roughly 01h 51m 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 00h 55m.
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 Middlesex County, Massachusetts
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between Somerville and Northborough.
Turn-by-Turn Driving Directions
Step-by-step road directions between Somerville and Northborough.
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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 · 14 sec · Medford Street
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4
Turn right onto McGrath Highway
121 m · 8 sec · McGrath Highway
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5
Continue on McGrath Highway
960 ft · 19 sec · McGrath Highway
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6
Turn right onto Washington Street
1106 ft · 26 sec · Washington Street
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7
Turn left onto Prospect Street
1.1 mi · 4 min · Prospect Street
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8
Continue on Western Avenue
1.1 km · 2 min · Western Avenue
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9
Turn left onto Soldiers Field Road
1012 ft · 28 sec · Soldiers Field Road
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10
Take the ramp right toward I 90: Mass Pike
1326 ft · 32 sec
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11
Keep slight right to continue on I 90 West: Worcester
2260 ft · 55 sec
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12
Merge slight left onto Massachusetts Turnpike
19.1 mi · 24 min · Massachusetts Turnpike
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13
Take the exit slight right toward MA 9: Framingham, Southboro
1.3 km · 2 min
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14
Keep slight left to continue on MA 9 West: Southboro, Worcester
2933 ft · 1 min
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15
Merge slight left onto Worcester Road
1.4 km · 1 min · Worcester Road
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16
Continue on Turnpike Road
7.2 mi · 11 min · Turnpike Road
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17
Take the exit right
872 ft · 24 sec
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18
Turn right onto Milk Street
1 km · 2 min · Milk Street
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19
Continue on South Street
1.9 mi · 3 min · South Street
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20
At the end of the road, turn right onto Main Street
106 m · 14 sec · Main Street
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21
Turn right
14 m · 3 sec
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22
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Somerville and Northborough.
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.
Massachusetts Turnpike
Merge slight left onto Massachusetts Turnpike
19.1 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.
Partly Sunny leaving Somerville and Partly Sunny near Northborough.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Somerville to Northborough?
The road trip is about 34.9 miles (56.2 km) and usually takes 00h 55m 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?
Cochituate is a useful midpoint, sitting about 17.4 miles from Somerville and 17.5 miles from Northborough.
How much longer is the road route than the straight-line distance?
The direct path is about 28.1 miles (45.2 km), while the road route adds roughly 6.8 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 4:38 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.78 one way or $9.57 round trip. Estimated CO2 is about 10.9 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Somerville and Partly Sunny near Northborough.
Stop Ideas Near Cochituate
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 Cochituate.
Framingham station
Route 128 station
Back Bay station
North Station
Flight Path Map
This map shows the direct air route between Somerville and Northborough. Straight-line distance: 28.05 mi (45.15 km).
#1 Somerville
A city in Middlesex County, Massachusetts.
| Population | 80,935 |
| Coordinates | 42.3876000, -71.0995000 |
| Altitude | 28 |
| Country | United States |
#2 Northborough
City in Worcester County, Massachusetts, United States of America
| Population | 15,038 |
| Coordinates | 42.3195400, -71.6411800 |
| Altitude | 91 |
| Country | United States |
End: Northborough (-71.64118, 42.31954)
Estimated Travel Time
Distance: 56 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 09m |
| 40 mph (64.37 km/h) | 00h 52m |
| 50 mph (80.47 km/h) | 00h 41m |
| 60 mph (96.56 km/h) | 00h 34m |
| 70 mph (112.65 km/h) | 00h 29m |
| 80 mph (129 km/h) | 00h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $4.78 | $9.57 |
| Mid-grade | $4.40 | $5.41 | $10.82 |
| Premium | $4.80 | $5.90 | $11.81 |
| Diesel | $4.49 | $5.52 | $11.04 |
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.