How far is South Lancaster, MA from Cambridge, MA?
The driving distance from South Lancaster, MA to Cambridge, MA is about 37.8 miles (60.9 km), with a travel time of about 00h 58m by car.
- The straight-line flight distance is about 30.1 miles (48.4 km).
- For a round trip, plan for roughly 01h 56m 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 58m.
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.
City in Middlesex County, Massachusetts, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Areas Of Fog
Areas Of Fog
Driving Route Map
The map below follows the saved road route between South Lancaster and Cambridge.
Turn-by-Turn Driving Directions
Step-by-step road directions between South Lancaster and Cambridge.
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1
Start on Orchard Street
89 m · 17 sec · Orchard Street
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2
Turn left onto Prescott Street
67 m · 11 sec · Prescott Street
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3
Turn right onto Sawyer Street
104 m · 20 sec · Sawyer Street
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4
Turn left onto Narrow Lane
123 m · 23 sec · Narrow Lane
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5
Turn left onto South Main Street
89 m · 8 sec · South Main Street
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6
Turn right onto Bolton Road
1.6 km · 2 min · Bolton Road
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7
At the end of the road, turn right onto Center Bridge Road
153 m · 15 sec · Center Bridge Road
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8
Turn left onto Lower Bolton Road
1.1 km · 1 min · Lower Bolton Road
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9
Turn straight onto Still River Road
1.3 km · 1 min · Still River Road
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10
Turn right onto Main Street
5.7 mi · 10 min · Main Street
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11
Continue on Great Road
4.6 mi · 8 min · Great Road
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12
Turn slight left onto Main Street
1.6 km · 2 min · Main Street
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13
Turn right onto Waltham Street
145 m · 16 sec · Waltham Street
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14
Turn left onto Powder Mill Road
1.3 mi · 2 min · Powder Mill Road
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15
Continue on Main Street
2.8 mi · 6 min · Main Street
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16
Turn right onto Concord Turnpike
2.8 mi · 4 min · Concord Turnpike
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17
Continue on Cambridge Turnpike Rte 2
3.5 mi · 5 min · Cambridge Turnpike Rte 2
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18
Continue on Concord Highway
3.4 mi · 5 min · Concord Highway
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19
Continue on Concord Turnpike
3.5 mi · 5 min · Concord Turnpike
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20
Take the exit slight left toward MA 16 East, US 3 North: Medford, Woburn
144 m · 14 sec
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21
Merge slight right onto Alewife Brook Parkway
1781 ft · 51 sec · Alewife Brook Parkway
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22
Turn right onto Massachusetts Avenue
1.2 mi · 3 min · Massachusetts Avenue
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23
Turn left onto Somerville Avenue
1177 ft · 54 sec · Somerville Avenue
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24
Turn right onto Beacon Street
1.6 km · 3 min · Beacon Street
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25
Turn right onto Cooney Street
90 m · 13 sec · Cooney Street
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26
At the end of the road, turn right onto Line Street
90 m · 19 sec · Line Street
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27
Turn left onto Leonard Avenue
140 m · 20 sec · Leonard Avenue
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28
Arrive at your destination
0 m · 1 sec · Leonard Avenue
Car Route Details
A richer read on the saved driving route between South Lancaster and Cambridge.
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.
Main Street
Turn right onto Main Street
5.69 mi · 00h 10m
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.
Mostly Cloudy then Areas Of Fog leaving South Lancaster and Areas Of Fog near Cambridge.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from South Lancaster to Cambridge?
The road trip is about 37.8 miles (60.9 km) and usually takes 00h 58m 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?
West Concord is a useful midpoint, sitting about 17.3 miles from South Lancaster and 20.6 miles from Cambridge.
How much longer is the road route than the straight-line distance?
The direct path is about 30.1 miles (48.4 km), while the road route adds roughly 7.7 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 4:34 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.21 one way or $10.43 round trip. Estimated CO2 is about 11.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Areas Of Fog around South Lancaster and Areas Of Fog near Cambridge.
Stop Ideas Near West Concord
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 West Concord.
Framingham station
Anderson Regional Transportation Center
Back Bay station
North Station
Flight Path Map
This map shows the direct air route between South Lancaster and Cambridge. Straight-line distance: 30.04 mi (48.35 km).
#1 South Lancaster
Census-designated place in Worcester County, Massachusetts
| Population | 1,894 |
| Coordinates | 42.4445400, -71.6870100 |
| Altitude | 87 |
| Country | United States |
#2 Cambridge
The most populous city in Middlesex County, Massachusetts.
| Population | 119,192 |
| Coordinates | 42.3751000, -71.1056100 |
| Altitude | 5 |
| Country | United States |
End: Leonard Avenue (-71.105735, 42.375115)
Estimated Travel Time
Distance: 61 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 15m |
| 40 mph (64.37 km/h) | 00h 56m |
| 50 mph (80.47 km/h) | 00h 45m |
| 60 mph (96.56 km/h) | 00h 37m |
| 70 mph (112.65 km/h) | 00h 32m |
| 80 mph (129 km/h) | 00h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $5.21 | $10.43 |
| Mid-grade | $4.40 | $5.89 | $11.78 |
| Premium | $4.80 | $6.43 | $12.86 |
| Diesel | $4.49 | $6.01 | $12.03 |
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.