How far is Carlisle, MA from Boston, MA?
The driving distance from Carlisle, MA to Boston, MA is about 25.8 miles (41.5 km), with a travel time of about 00h 38m by car.
- The straight-line flight distance is about 18.9 miles (30.4 km).
- For a round trip, plan for roughly 01h 16m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 38m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
A city in Middlesex County, Massachusetts.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Light Rain Likely
Driving Route Map
The map below follows the saved road route between Carlisle and Boston.
Turn-by-Turn Driving Directions
Step-by-step road directions between Carlisle and Boston.
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1
Start on Westford Road
25 m · 3 sec · Westford Road
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2
Turn left onto School Street
121 m · 23 sec · School Street
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3
Turn left onto Church Street
2130 ft · 58 sec · Church Street
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4
Turn straight onto Bedford Road
1.9 mi · 4 min · Bedford Road
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5
Continue on Carlisle Road
1.9 mi · 4 min · Carlisle Road
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6
Continue on The Great Road
1.8 mi · 4 min · The Great Road
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7
Continue on Bedford Street
1.4 km · 2 min · Bedford Street
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8
Take the ramp slight right toward I 95 North: Portsmouth New Hampshire
1680 ft · 48 sec
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9
Merge slight left onto Yankee Division Highway
2.9 mi · 4 min · Yankee Division Highway
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10
Take the exit slight right toward US 3 South: Winchester
1045 ft · 32 sec
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11
Merge slight left onto Cambridge Street
2354 ft · 35 sec · Cambridge Street
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12
Continue on Cambridge Road
2 mi · 2 min · Cambridge Road
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13
Continue on Cambridge Street
1.1 mi · 1 min · Cambridge Street
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14
Turn left onto Church Street
1781 ft · 38 sec · Church Street
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15
Turn right onto Bacon Street
1.2 km · 2 min · Bacon Street
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16
Enter the roundabout and take exit 1 toward Main Street
11 m · 1 sec · Main Street
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17
Exit the roundabout onto Main Street
2683 ft · 45 sec · Main Street
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18
Continue on Winthrop Street
1.3 mi · 2 min · Winthrop Street
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19
Enter the roundabout and take exit 2 toward Winthrop Street
30 m · 4 sec · Winthrop Street
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20
Exit the roundabout onto Winthrop Street
760 ft · 28 sec · Winthrop Street
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21
Turn left onto Mystic Valley Parkway
2577 ft · 1 min · Mystic Valley Parkway
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22
Continue on Mystic Valley Parkway
608 ft · 10 sec · Mystic Valley Parkway
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23
Take the ramp slight left toward I 93: Boston, Concord New Hampshire
584 ft · 14 sec
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24
Keep slight right to continue on I 93 South: Boston
1322 ft · 32 sec
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25
Merge slight left
1.1 mi · 2 min
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26
Keep slight left to continue on Interstate 93 HOV lane
1.7 mi · 2 min · Interstate 93 HOV lane
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27
Keep slight left to continue on Interstate 93 HOV lane
1.4 km · 1 min · Interstate 93 HOV lane
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28
Merge slight right onto John F. Fitzgerald Expressway
2482 ft · 38 sec · John F. Fitzgerald Expressway
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29
Take the exit slight right toward MA 1A Toll: Airport, Government Center
889 ft · 22 sec
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30
Keep slight right to continue on Government Center
1028 ft · 31 sec
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31
Turn straight onto John F. Fitzgerald Surface Road
598 ft · 27 sec · John F. Fitzgerald Surface Road
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32
Turn right onto State Street
1486 ft · 55 sec · State Street
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33
Continue on Court Street
144 m · 20 sec · Court Street
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34
Turn left onto Tremont Street
102 m · 12 sec · Tremont Street
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35
Arrive at your destination
0 m · 1 sec · Tremont Street
Car Route Details
A richer read on the saved driving route between Carlisle and Boston.
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.
Yankee Division Highway
Merge slight left onto Yankee Division Highway
2.9 mi · 00h 04m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Slight Chance Rain Showers leaving Carlisle and Light Rain Likely near Boston.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Carlisle to Boston?
The road trip is about 25.8 miles (41.5 km) and usually takes 00h 38m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Woburn is a useful midpoint, sitting about 11.5 miles from Carlisle and 14.3 miles from Boston.
How much longer is the road route than the straight-line distance?
The direct path is about 18.9 miles (30.4 km), while the road route adds roughly 6.9 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:14 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.54 one way or $7.08 round trip. Estimated CO2 is about 8.1 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Carlisle and Light Rain Likely near Boston.
Stop Ideas Near Woburn
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Cocobeet - Boston
Boston's Old City Hall
Salem City Hall
City Hall Plaza
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Woburn.
Anderson Regional Transportation Center
North Station
Back Bay station
South Station
Flight Path Map
This map shows the direct air route between Carlisle and Boston. Straight-line distance: 18.91 mi (30.43 km).
#1 Carlisle
Town in Massachusetts, United States
| Population | 5,231 |
| Coordinates | 42.5292600, -71.3495000 |
| Altitude | 61 |
| Country | United States |
#2 Boston
The twenty-first most populous city in the United States and the center of the Boston metropolitan area.
| Population | 691,531 |
| Coordinates | 42.3584300, -71.0597700 |
| Altitude | 14 |
| Country | United States |
End: Tremont Street (-71.060061, 42.358547)
Estimated Travel Time
Distance: 41 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 51m |
| 40 mph (64.37 km/h) | 00h 38m |
| 50 mph (80.47 km/h) | 00h 30m |
| 60 mph (96.56 km/h) | 00h 25m |
| 70 mph (112.65 km/h) | 00h 22m |
| 80 mph (129 km/h) | 00h 19m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $3.54 | $7.08 |
| Mid-grade | $4.40 | $4.00 | $8.00 |
| Premium | $4.80 | $4.37 | $8.73 |
| Diesel | $4.49 | $4.08 | $8.17 |
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.