How far is Webster, MA from Waltham, MA?
The driving distance from Webster, MA to Waltham, MA is about 50.3 miles (80.9 km), with a travel time of about 00h 58m by car.
- The straight-line flight distance is about 40 miles (64.3 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.
Town in Massachusetts
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Slight Chance Light Rain then Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Webster and Waltham.
Turn-by-Turn Driving Directions
Step-by-step road directions between Webster and Waltham.
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1
Start on Lake Street
4 m · 7 sec · Lake Street
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2
Turn right onto South Main Street
1551 ft · 29 sec · South Main Street
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3
Continue on East Main Street
1.4 km · 2 min · East Main Street
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4
Continue on Gore Road
1504 ft · 29 sec · Gore Road
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5
Take the ramp slight right
1627 ft · 39 sec
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6
Merge slight left
8.7 mi · 10 min
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7
Take the exit slight right toward US 20 East: Shrewsbury
1701 ft · 58 sec
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8
Merge slight left onto Washington Street
3.2 mi · 5 min · Washington Street
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9
Continue on Southwest Cutoff
2397 ft · 35 sec · Southwest Cutoff
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10
Take the exit slight right toward I 90, MA 146
1582 ft · 41 sec
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11
Keep slight right to continue on I 90
1844 ft · 45 sec
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12
Keep slight right to continue on I 90 East
1787 ft · 44 sec
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13
Merge slight left onto Massachusetts Turnpike
28.7 mi · 33 min · Massachusetts Turnpike
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14
Take the exit slight right toward I 95: Portsmouth New Hampshire, Providence Rhode Island
2059 ft · 50 sec
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15
Continue straight
1157 ft · 28 sec
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16
Continue straight
915 ft · 22 sec
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17
Keep slight left to continue on I 95 North: Waltham, Portsmouth New Hampshire
2698 ft · 1 min
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18
Keep slight right to continue on MA 30: Newton, Weston
719 ft · 20 sec
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19
Keep slight right to continue on MA 30 East: Newton
40 m · 4 sec
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20
Turn slight right onto Commonwealth Avenue
1.3 km · 1 min · Commonwealth Avenue
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21
Turn left onto Lexington Street
1.6 km · 2 min · Lexington Street
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22
Continue on Moody Street
1.1 mi · 3 min · Moody Street
-
23
Turn right onto Main Street
125 m · 9 sec · Main Street
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24
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Webster and Waltham.
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
Merge slight left onto Massachusetts Turnpike
28.7 mi · 00h 33m
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.
Slight Chance Rain Showers leaving Webster and Slight Chance Light Rain then Chance Rain Showers near Waltham.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Webster to Waltham?
The road trip is about 50.3 miles (80.9 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?
Westborough is a useful midpoint, sitting about 24.3 miles from Webster and 26 miles from Waltham.
How much longer is the road route than the straight-line distance?
The direct path is about 40 miles (64.3 km), while the road route adds roughly 10.3 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 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 $6.89 one way or $13.77 round trip. Estimated CO2 is about 15.7 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Webster and Slight Chance Light Rain then Chance Rain Showers near Waltham.
Stop Ideas Near Westborough
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 Westborough.
Union Station
Framingham station
Route 128 station
Back Bay station
Flight Path Map
This map shows the direct air route between Webster and Waltham. Straight-line distance: 39.95 mi (64.3 km).
#1 Webster
City in Massachusetts, US
| Population | 16,822 |
| Coordinates | 42.0501000, -71.8800700 |
| Altitude | 140 |
| Country | United States |
#2 Waltham
A city in Middlesex County, Massachusetts.
| Population | 62,069 |
| Coordinates | 42.3764900, -71.2356100 |
| Altitude | 20 |
| Country | United States |
End: Main Street (-71.235588, 42.376412)
Estimated Travel Time
Distance: 81 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 40m |
| 40 mph (64.37 km/h) | 01h 15m |
| 50 mph (80.47 km/h) | 01h 00m |
| 60 mph (96.56 km/h) | 00h 50m |
| 70 mph (112.65 km/h) | 00h 43m |
| 80 mph (129 km/h) | 00h 37m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $6.89 | $13.77 |
| Mid-grade | $4.40 | $7.78 | $15.57 |
| Premium | $4.80 | $8.49 | $16.99 |
| Diesel | $4.49 | $7.94 | $15.89 |
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.