Trip from Williamstown, MA to Boston, MA
Drive Time
2h 55m
Distance
141.6 mi
Route Type
Turn-heavy local drive
Same-day tripTrip Overview
The drive from Williamstown, MA to Boston, MA covers 141.6 miles and takes about 2h 55m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Walden Street, Hoxsey Street, Main Street for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $19.23 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
70.8 miles from Williamstown, MA
A natural place for your longest stop of the day.
Drive Character
Expect a 2h 55m drive with frequent turns across 141.6 miles of local and secondary roads.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Walden Street | 0 mi | 0m |
| Hoxsey Street | 0 mi | 0m |
| Main Street | 0 mi | 0m |
| Cold Spring Road | 0 mi | 0m |
| New Ashford Road | 0 mi | 0m |
| Route 7 | 0 mi | 0m |
| Williamstown Road | 0 mi | 0m |
| North Main Street | 0 mi | 0m |
Step-by-Step Directions
Start on Spring Street
Turn right onto Walden Street
At the end of the road, turn right onto Hoxsey Street
Turn left onto Main Street
Turn straight onto Cold Spring Road
Continue on New Ashford Road
Continue on Route 7
Continue on New Ashford Road
Continue on Williamstown Road
Continue on North Main Street
Continue on South Main Street
Continue on North Street
Turn right onto Wahconah Street
Turn right onto North Street
Continue on South Street
Continue on Pittsfield Road
Continue on Veterans Memorial Highway
Continue on Lee Road
Continue on Laurel Street
Continue on West Center Street
At the end of the road, turn right onto Main Street
At the end of the road, turn left onto Park Street
Continue on Housatonic Street
Take the exit slight right
Keep slight right
Merge slight left onto Massachusetts Turnpike
Take the exit slight left toward I 93: South Station, Concord New Hampshire, Quincy
Keep slight right to continue on South Station
Turn left onto Kneeland Street
Turn right onto Lincoln Street
At the end of the road, turn left onto Summer Street
Turn right onto Devonshire Street
Turn left onto Franklin Street
Turn right onto Arch Street
Turn left onto Milk Street
Continue on Washington Street
At the end of the road, turn left onto Court Street
Turn left onto Tremont Street
Arrive at your destination
When to Leave
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
This is a comfortable same-day trip.
Drive Plan
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 80 miles
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 70.8 miles
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Last hour of driving
Traffic, exits, and arrival timing usually matter more near Boston, MA than in the middle of the route.
Before You Leave
Open the route before leaving Williamstown, MA so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Trip Strategy
Day 1
Settle into the route from Williamstown, MA
This is one driving day of about 141.6 miles and 2h 55m.
Best Stop Towns on This Route
These towns line up with the pace of this drive and give you clearer places to stop with a purpose.
Late stop town
Meal stop
71 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Travel Advice
Arrival Notes
Seasonal Notes
Stops Along the Way
Halfway Point
Midpoint
About 70.8 mi from Williamstown, MA
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 70.8 miles from Williamstown, MA, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions for the drive, so the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| regular | $3.45 | $19.23 | $38.47 |
| midgrade | $3.85 | $21.46 | $42.93 |
| premium | $4.15 | $23.14 | $46.27 |
| diesel | $3.75 | $20.91 | $41.81 |
Based on 25.4 MPG average. Estimated CO2 emission: 49.5 kg one way.
Frequently Asked Questions
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