How far is Westport, MA from Warren, MI?
The driving distance from Westport, MA to Warren, MI is about 835.6 miles (1344.8 km), with a travel time of about 16h 01m by car.
- The straight-line flight distance is about 617.3 miles (993.4 km).
- For a round trip, plan for roughly 32h 02m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
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 16h 01m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Census-designated place in Centre County, Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Slight Chance Rain Showers then Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Westport and Warren.
Turn-by-Turn Driving Directions
Step-by-step road directions between Westport and Warren.
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1
Start on Old Westport Road
2946 ft · 1 min · Old Westport Road
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2
Continue on Old County Road
2.3 mi · 4 min · Old County Road
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3
Turn right onto Veterans Of Foreign Wars Memorial Drive
3.5 mi · 5 min · Veterans Of Foreign Wars Memorial Drive
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4
Keep slight left to continue on I 195 West: Providence Rhode Island
1.3 km · 2 min
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5
Merge slight left
2.1 mi · 3 min
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6
Keep slight left
17.3 mi · 22 min
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7
Keep slight right to continue on I 95 North, US 6 West: Boston Massachusetts
669 ft · 16 sec
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8
Keep slight left to continue on I 95 North, US 6 West: Boston Massachusetts
1.6 km · 2 min
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9
Keep slight right to continue on Grand Army of the Republic Highway
1047 ft · 13 sec · Grand Army of the Republic Highway
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10
Continue on Grand Army of the Republic Highway
2109 ft · 26 sec · Grand Army of the Republic Highway
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11
Continue on Grand Army of the Republic Highway
889 ft · 11 sec · Grand Army of the Republic Highway
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12
Continue on 6/10 Connector
1.4 km · 55 sec · 6/10 Connector
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13
Keep slight right to continue on Dennis J. Roberts Expressway
3.4 mi · 4 min · Dennis J. Roberts Expressway
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14
Take the exit slight right toward RI 5: Atwood Avenue
1210 ft · 41 sec
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15
Keep slight right to continue on Johnston
86 m · 7 sec
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16
Turn straight onto Atwood Avenue
2198 ft · 42 sec · Atwood Avenue
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17
Turn left onto Hartford Avenue
4 mi · 5 min · Hartford Avenue
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18
Continue on Hartford Pike
2.1 mi · 2 min · Hartford Pike
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19
Continue on Grand Army Highway
10 mi · 12 min · Grand Army Highway
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20
Continue on Providence Pike
1224 ft · 16 sec · Providence Pike
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21
Keep slight right to continue on Providence Pike
5.1 mi · 6 min · Providence Pike
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22
Continue on Providence Road
3.5 mi · 5 min · Providence Road
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23
Continue on Hartford Road
3.8 mi · 6 min · Hartford Road
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24
Continue on Providence Turnpike
2.4 mi · 3 min · Providence Turnpike
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25
Continue on Hartford Turnpike
2.5 mi · 3 min · Hartford Turnpike
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26
Continue on Hampton Road
1.9 mi · 2 min · Hampton Road
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27
Continue on Willimantic Road
1.5 mi · 2 min · Willimantic Road
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28
Continue on Boston Post Road
2 mi · 3 min · Boston Post Road
-
29
Keep slight right
5.4 mi · 7 min
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30
Keep slight left to continue on Middletown Road
5 mi · 6 min · Middletown Road
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31
Continue on Main Street
1.4 mi · 2 min · Main Street
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32
Continue on West Main Street
3 mi · 3 min · West Main Street
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33
Continue on Hebron Road
2.2 mi · 2 min · Hebron Road
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34
Take the exit slight right toward CT 2 West: Hartford
1010 ft · 25 sec
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35
Merge slight left
11 mi · 13 min
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36
Take the exit slight right toward CT 3 South: Wethersfield
3188 ft · 1 min
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37
Continue on CT 3 South: Wethersfield
1207 ft · 29 sec
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38
Continue straight
2.2 mi · 3 min
-
39
Take the exit slight left toward I 91 South: New Haven
1 km · 1 min
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40
Merge slight left
12.8 mi · 15 min
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41
Take the exit slight right toward I 691 West: Meriden, Waterbury
1412 ft · 27 sec
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42
Merge slight left
7.7 mi · 9 min
-
43
Keep slight left to continue on I 84 West: Waterbury
1 mi · 1 min
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44
Merge slight left
36.2 mi · 44 min
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45
Keep slight right
128.8 mi · 2 hr 32 min
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46
Take the exit slight left toward I 81 South: Wilkes-Barre
1.2 mi · 2 min
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47
Merge slight left onto American Legion Memorial Highway
35 mi · 42 min · American Legion Memorial Highway
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48
Take the exit slight right toward I-80 West: Bloomsburg
1.1 km · 1 min
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49
Merge slight left onto Keystone Shortway
272 mi · 4 hr 54 min · Keystone Shortway
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50
Keep slight right
4.5 mi · 5 min
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51
Take the exit slight right toward I 80 West, I 76 East
2550 ft · 1 min
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52
Keep slight right to continue on I 80 West: Cleveland
2349 ft · 1 min
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53
Merge slight left onto Ohio Turnpike
31.1 mi · 33 min · Ohio Turnpike
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54
Keep slight left to continue on Ohio Turnpike
115.6 mi · 2 hr 4 min · Ohio Turnpike
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55
Take the exit slight right toward I 280 North: Toledo, Detroit
1.4 km · 2 min
-
56
Keep slight right to continue on I 280 North: Toledo, Detroit
1776 ft · 43 sec
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57
Continue straight
11.9 mi · 14 min
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58
Keep slight right to continue on I 75 North: Detroit
2957 ft · 42 sec
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59
Continue straight
38.3 mi · 42 min
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60
Continue on Fisher Freeway
11.1 mi · 12 min · Fisher Freeway
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61
Keep slight left to continue on Fisher Freeway
1.7 mi · 2 min · Fisher Freeway
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62
Take the exit slight left toward I 96 West: Lansing, Michigan Avenue
3086 ft · 48 sec
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63
Continue on Jeffries Freeway
1.5 mi · 2 min · Jeffries Freeway
-
64
Take the exit slight right toward I 94 West, I 94 East: Chicago, Port Huron
953 ft · 27 sec
-
65
Keep slight right to continue on I 94 East: Port Huron
1249 ft · 31 sec
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66
Merge slight left onto Edsel Ford Freeway
2 mi · 3 min · Edsel Ford Freeway
-
67
Take the exit slight right toward I 75: Flint, Toledo
92 m · 6 sec
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68
Keep slight left to continue on I 75 North: Flint
2575 ft · 1 min
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69
Merge slight left onto North Walter P. Chrysler Freeway
7.8 mi · 9 min · North Walter P. Chrysler Freeway
-
70
Take the exit slight right toward I 696: Lansing, Port Huron
1036 ft · 25 sec
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71
Keep slight right to continue on I-75 North to I-696 East
2136 ft · 52 sec · I-75 North to I-696 East
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72
Continue on Walter P Reuther Freeway
4.1 mi · 4 min · Walter P Reuther Freeway
-
73
Take the exit slight right toward M 53: Van Dyke Avenue
1359 ft · 33 sec
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74
Continue on East 11 Mile Road
1225 ft · 30 sec · East 11 Mile Road
-
75
Continue on East 11 Mile Road
1 km · 1 min · East 11 Mile Road
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76
Turn right
116 m · 31 sec
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77
Turn left
49 m · 12 sec
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78
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Westport and Warren.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Keystone Shortway
Merge slight left onto Keystone Shortway
272 mi · 04h 54m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Mostly Sunny leaving Westport and Slight Chance Rain Showers then Mostly Cloudy near Warren.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Westport to Warren?
The road trip is about 835.6 miles (1344.8 km) and usually takes 16h 01m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Snydertown is a useful midpoint, sitting about 414.2 miles from Westport and 421.4 miles from Warren.
How much longer is the road route than the straight-line distance?
The direct path is about 617.3 miles (993.4 km), while the road route adds roughly 218.3 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 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $129.87 one way or $259.75 round trip. Estimated CO2 is about 262.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Westport and Slight Chance Rain Showers then Mostly Cloudy near Warren.
Stop Ideas Near Snydertown
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 Snydertown.
Lewistown
Tyrone
Huntingdon
Altoona Transportation Center
Flight Path Map
This map shows the direct air route between Westport and Warren. Straight-line distance: 617.29 mi (993.44 km).
#1 Westport
Town of the United States
| Population | 16,097 |
| Coordinates | 41.6257700, -71.0261000 |
| Altitude | - |
| Country | United States |
#2 Warren
City in the U.
| Population | 2,050 |
| Coordinates | 42.4904400, -83.0130400 |
| Altitude | 191 |
| Country | United States |
End: Warren (-83.01304, 42.49044)
Estimated Travel Time
Distance: 1345 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 27h 50m |
| 40 mph (64.37 km/h) | 20h 53m |
| 50 mph (80.47 km/h) | 16h 42m |
| 60 mph (96.56 km/h) | 13h 55m |
| 70 mph (112.65 km/h) | 11h 56m |
| 80 mph (129 km/h) | 10h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.40 | $129.87 | $259.75 |
| Mid-grade | $5.02 | $147.95 | $295.90 |
| Premium | $5.43 | $160.13 | $320.26 |
| Diesel | $6.39 | $188.44 | $376.88 |
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 · Sep 23, 2026