How far is Detroit, MI from Isabella, MI?
The driving distance from Detroit, MI to Isabella, MI is about 400.8 miles (645 km), with a travel time of about 07h 14m by car.
- The straight-line flight distance is about 303 miles (487.7 km).
- For a round trip, plan for roughly 14h 29m 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 07h 14m.
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, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Detroit and Isabella.
Turn-by-Turn Driving Directions
Step-by-step road directions between Detroit and Isabella.
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1
Start on Cadillac Square
634 ft · 29 sec · Cadillac Square
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2
Continue on Cadillac Square
30 m · 4 sec · Cadillac Square
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3
Turn slight left onto Randolph Street
950 ft · 38 sec · Randolph Street
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4
Turn right onto Monroe Street
2106 ft · 1 min · Monroe Street
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5
At the end of the road, turn left onto Chrysler Drive
10 m · 1 sec · Chrysler Drive
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6
Take the ramp slight left
854 ft · 21 sec
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7
Merge slight left onto Walter P. Chrysler Freeway
60 mi · 1 hr 5 min · Walter P. Chrysler Freeway
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8
Keep slight left to continue on I 75: Saginaw
52.4 mi · 56 min
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9
Keep slight left
62.9 mi · 1 hr 3 min
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10
Keep slight left
117.6 mi · 2 hr 1 min
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11
Take the exit slight right toward US 2: Manistique, Escanaba
1913 ft · 1 min
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12
Merge slight left onto US-2 West
1.1 km · 1 min · US-2 West
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13
Continue on US 2
3.2 mi · 4 min · US 2
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14
Continue on US-2 West
102.7 mi · 2 hr 1 min · US-2 West
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15
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Detroit and Isabella.
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
118 mi · 02h 01m
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.
Sunny leaving Detroit and Sunny near Isabella.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Detroit to Isabella?
The road trip is about 400.8 miles (645 km) and usually takes 07h 14m 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?
Grayling is a useful midpoint, sitting about 200.3 miles from Detroit and 200.5 miles from Isabella.
How much longer is the road route than the straight-line distance?
The direct path is about 303 miles (487.7 km), while the road route adds roughly 97.8 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 $53.32 one way or $106.64 round trip. Estimated CO2 is about 125.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Detroit and Sunny near Isabella.
Stop Ideas Near Grayling
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 Grayling.
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Flight Path Map
This map shows the direct air route between Detroit and Isabella. Straight-line distance: 303.07 mi (487.74 km).
#1 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 |
#2 Isabella
Township in Delta County, Michigan
| Population | 2,270 |
| Coordinates | 45.8974700, -86.6057000 |
| Altitude | 189 |
| Country | United States |
End: Isabella (-86.6057, 45.89747)
Estimated Travel Time
Distance: 645 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 13h 21m |
| 40 mph (64.37 km/h) | 10h 01m |
| 50 mph (80.47 km/h) | 08h 00m |
| 60 mph (96.56 km/h) | 06h 40m |
| 70 mph (112.65 km/h) | 05h 43m |
| 80 mph (129 km/h) | 04h 59m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $53.32 | $106.64 |
| Mid-grade | $4.25 | $60.14 | $120.27 |
| Premium | $4.65 | $65.81 | $131.62 |
| Diesel | $5.30 | $75.00 | $150.00 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.