How far is Plymouth, MI from Detroit, MI?
The driving distance from Plymouth, MI to Detroit, MI is about 590.7 miles (950.6 km), with a travel time of about 09h 21m by car.
- The straight-line flight distance is about 445.5 miles (716.9 km).
- For a round trip, plan for roughly 18h 42m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
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 09h 21m.
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.
City in Michigan, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Snow Showers
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Plymouth and Detroit.
Turn-by-Turn Driving Directions
Step-by-step road directions between Plymouth and Detroit.
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1
Start on Plymouth Road
1079 ft · 53 sec · Plymouth Road
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2
Turn left onto Duncan Avenue
118 m · 17 sec · Duncan Avenue
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3
Continue on Duncan Avenue
42 m · 6 sec · Duncan Avenue
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4
Turn right onto Old US Highway 2
1.6 mi · 4 min · Old US Highway 2
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5
Turn left onto South County Road 519
2146 ft · 43 sec · South County Road 519
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6
Continue on Sunday Lake Street
10.8 mi · 14 min · Sunday Lake Street
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7
Continue straight
68 mi · 1 hr 19 min
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8
Turn right
40.1 mi · 52 min
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9
Enter the roundabout and take exit 2 toward the route
28 m · 5 sec
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10
Exit the rotary
1.4 km · 2 min
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11
Enter the roundabout and take exit 2 toward Palms Avenue
29 m · 6 sec · Palms Avenue
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12
Exit the roundabout onto Palms Avenue
10.2 mi · 14 min · Palms Avenue
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13
Enter the roundabout and take exit 2 toward US-41/M-28
35 m · 7 sec · US-41/M-28
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14
Exit the roundabout onto US-41/M-28
2883 ft · 45 sec · US-41/M-28
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15
Enter the roundabout and take exit 1 toward US-41/M-28
31 m · 6 sec · US-41/M-28
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16
Exit the roundabout onto US-41/M-28
1.6 mi · 2 min · US-41/M-28
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17
Continue on Marquette Bypass
1 mi · 1 min · Marquette Bypass
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18
Enter the roundabout and take exit 1 toward Marquette Bypass
33 m · 6 sec · Marquette Bypass
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19
Exit the roundabout onto Marquette Bypass
882 ft · 15 sec · Marquette Bypass
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20
Enter the roundabout and take exit 2 toward Marquette Bypass
33 m · 1 sec · Marquette Bypass
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21
Exit the roundabout onto Marquette Bypass
2760 ft · 52 sec · Marquette Bypass
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22
Take the exit slight right
125 m · 10 sec
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23
Merge slight left onto South Front Street
2.6 mi · 4 min · South Front Street
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24
Continue on US-41/M-28
1.6 mi · 3 min · US-41/M-28
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25
Turn left onto M-28
35.8 mi · 42 min · M-28
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26
Continue on West Munising Avenue
2.2 mi · 5 min · West Munising Avenue
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27
Exit the roundabout onto Cedar Street
838 ft · 23 sec · Cedar Street
-
28
Continue on M-28
35.1 mi · 42 min · M-28
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29
Turn sharp right
17.3 mi · 21 min
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30
At the end of the road, turn left
65.1 mi · 1 hr 16 min
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31
Take the exit slight right toward I 75 South: Mackinac Bridge
1819 ft · 44 sec
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32
Merge slight left
94.1 mi · 1 hr 37 min
-
33
Keep slight left to continue on I 75: Saginaw, Detroit
124.2 mi · 2 hr 7 min
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34
Keep slight left
11 mi · 12 min
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35
Keep slight left
63 mi · 1 hr 8 min
-
36
Keep slight left to continue on Walter P. Chrysler Freeway
1.2 km · 1 min · Walter P. Chrysler Freeway
-
37
Take the exit slight right toward Jefferson Avenue East
1185 ft · 29 sec
-
38
Turn straight onto Chrysler Drive
41 m · 9 sec · Chrysler Drive
-
39
Turn right onto East Congress Street
2674 ft · 2 min · East Congress Street
-
40
Turn right onto Woodward Avenue
137 m · 19 sec · Woodward Avenue
-
41
Turn right onto Cadillac Square
39 m · 4 sec · Cadillac Square
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42
Arrive at your destination
0 m · 1 sec · Cadillac Square
Car Route Details
A richer read on the saved driving route between Plymouth and Detroit.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 75
Keep slight left to continue on I 75: Saginaw, Detroit
124 mi · 02h 07m
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.
Chance Snow Showers leaving Plymouth and Showers And Thunderstorms near Detroit.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Plymouth to Detroit?
The road trip is about 590.7 miles (950.6 km) and usually takes 09h 21m 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?
Saint Ignace is a useful midpoint, sitting about 294.9 miles from Plymouth and 295.8 miles from Detroit.
How much longer is the road route than the straight-line distance?
The direct path is about 445.5 miles (716.9 km), while the road route adds roughly 145.2 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 CDT. 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 $78.59 one way or $157.18 round trip. Estimated CO2 is about 185.2 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Plymouth and Detroit, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Chance Snow Showers around Plymouth and Showers And Thunderstorms near Detroit.
Stop Ideas Near Saint Ignace
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 Saint Ignace.
St. Ignace, Michigan
Mackinaw City, Michigan
Cheboygan, MI
Pellston, Michigan
Flight Path Map
This map shows the direct air route between Plymouth and Detroit. Straight-line distance: 445.49 mi (716.94 km).
#1 Plymouth
City in Wayne County, in the U.
| Population | 9,139 |
| Coordinates | 46.4646700, -89.9796100 |
| Altitude | 494 |
| Country | United States |
#2 Detroit
The twenty-fourth most populous city in the United States and the center of the Detroit metropolitan area.
| Population | 665,369 |
| Coordinates | 42.3314300, -83.0457500 |
| Altitude | 183 |
| Country | United States |
End: Cadillac Square (-83.04575, 42.331399)
Estimated Travel Time
Distance: 951 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 19h 40m |
| 40 mph (64.37 km/h) | 14h 46m |
| 50 mph (80.47 km/h) | 11h 48m |
| 60 mph (96.56 km/h) | 09h 50m |
| 70 mph (112.65 km/h) | 08h 26m |
| 80 mph (129 km/h) | 07h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $78.59 | $157.18 |
| Mid-grade | $4.25 | $88.63 | $177.27 |
| Premium | $4.65 | $96.99 | $193.98 |
| Diesel | $5.30 | $110.54 | $221.07 |
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 Michigan · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.