How far is Mattapoisett, MA from Charlemont, MA?
The driving distance from Mattapoisett, MA to Charlemont, MA is about 171 miles (275.2 km), with a travel time of about 03h 35m by car.
- The straight-line flight distance is about 124.7 miles (200.7 km).
- For a round trip, plan for roughly 07h 11m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EST.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 35m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Worcester County, Massachusetts, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Rain Showers
Driving Route Map
The map below follows the saved road route between Mattapoisett and Charlemont.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mattapoisett and Charlemont.
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1
Start on Main Street
1571 ft · 47 sec · Main Street
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2
Turn right onto County Road
1962 ft · 40 sec · County Road
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3
Turn left onto North Street
1.2 km · 1 min · North Street
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4
Continue on North Street
1037 ft · 21 sec · North Street
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5
Take the ramp straight toward I 195 West: New Bedford
1705 ft · 42 sec
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6
Merge slight left
17.1 mi · 21 min
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7
Keep slight left
17.3 mi · 22 min
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8
Keep slight right to continue on I 95 North, US 6 West: Boston Massachusetts
669 ft · 16 sec
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9
Keep slight left to continue on I 95 North, US 6 West: Boston Massachusetts
1.6 km · 2 min
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10
Keep slight left
709 ft · 12 sec
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11
Keep slight right to continue on RI 146 North: State Offices
1.1 km · 45 sec
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12
Continue on Old Louisquisset Pike
3 mi · 3 min · Old Louisquisset Pike
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13
Continue on Eddie Dowling Highway
4.7 mi · 5 min · Eddie Dowling Highway
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14
Keep slight left to continue on Eddie Dowling Highway
2.8 mi · 3 min · Eddie Dowling Highway
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15
Continue on North Smithfield Expressway
5.7 mi · 7 min · North Smithfield Expressway
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16
Continue on Purple Heart Highway
1292 ft · 17 sec · Purple Heart Highway
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17
Continue on Providence Pike
7.7 mi · 9 min · Providence Pike
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18
Continue on Purple Heart Highway
1444 ft · 19 sec · Purple Heart Highway
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19
Continue on Worcester Providence Road
7 mi · 9 min · Worcester Providence Road
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20
Continue on Purple Heart Highway
1.5 km · 2 min · Purple Heart Highway
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21
Continue on Worcester-Providence Turnpike
1.8 mi · 3 min · Worcester-Providence Turnpike
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22
Take the exit slight right toward I 90, US 20: Boston, Springfield
2521 ft · 1 min
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23
Turn left onto I 90
1796 ft · 46 sec
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24
Keep slight left to continue on I 90 West
3095 ft · 1 min
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25
Merge slight left onto Massachusetts Turnpike
14.7 mi · 17 min · Massachusetts Turnpike
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26
Keep slight left to continue on Massachusetts Turnpike
33 mi · 38 min · Massachusetts Turnpike
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27
Take the exit slight right toward I 91, US 5: Springfield, Holyoke
1377 ft · 43 sec
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28
Keep slight left to continue on I 91: Holyoke, Springfield
1.1 km · 1 min
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29
Keep slight right to continue on I 91 North: Holyoke
1371 ft · 34 sec
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30
Merge slight left
30.9 mi · 36 min
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31
Take the exit slight right toward MA 2 West, MA 2A East: Greenfield Court, North Adams
1830 ft · 45 sec
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32
Enter the roundabout and take exit 3 toward the route
912 ft · 12 sec
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33
Exit the roundabout
16.9 mi · 27 min
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34
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Mattapoisett and Charlemont.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Massachusetts Turnpike
Keep slight left to continue on Massachusetts Turnpike
33 mi · 00h 38m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Rain Showers leaving Mattapoisett and Rain Showers near Charlemont.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mattapoisett to Charlemont?
The road trip is about 171 miles (275.2 km) and usually takes 03h 35m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Charlton is a useful midpoint, sitting about 85.4 miles from Mattapoisett and 85.6 miles from Charlemont.
How much longer is the road route than the straight-line distance?
The direct path is about 124.7 miles (200.7 km), while the road route adds roughly 46.3 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 6:00 AM to 8:00 AM EST. If you want a more comfortable same-day return, try to leave by 9:48 AM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $24.52 one way or $49.04 round trip. Estimated CO2 is about 53.6 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Mattapoisett and Rain Showers near Charlemont.
Stop Ideas Near Charlton
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 Charlton.
Union Station
Framingham station
Amherst, Massachusetts
Springfield Union Station
Flight Path Map
This map shows the direct air route between Mattapoisett and Charlemont. Straight-line distance: 124.72 mi (200.71 km).
#1 Mattapoisett
Town in Massachusetts
| Population | 6,427 |
| Coordinates | 41.6584400, -70.8161500 |
| Altitude | 1 |
| Country | United States |
#2 Charlemont
Town in Franklin County, Massachusetts, United States
| Population | 1,231 |
| Coordinates | 42.6278600, -72.8698200 |
| Altitude | 178 |
| Country | United States |
End: Charlemont (-72.86982, 42.62786)
Estimated Travel Time
Distance: 275 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 41m |
| 40 mph (64.37 km/h) | 04h 16m |
| 50 mph (80.47 km/h) | 03h 25m |
| 60 mph (96.56 km/h) | 02h 51m |
| 70 mph (112.65 km/h) | 02h 26m |
| 80 mph (129 km/h) | 02h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.07 | $24.52 | $49.04 |
| Mid-grade | $4.74 | $28.56 | $57.12 |
| Premium | $5.14 | $30.98 | $61.95 |
| Diesel | $6.24 | $37.60 | $75.19 |
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 · Nov 11, 2026