How far is Detroit, MI from Grand Blanc, MI?
The driving distance from Detroit, MI to Grand Blanc, MI is about 59.9 miles (96.4 km), with a travel time of about 01h 09m by car.
- The straight-line flight distance is about 50.8 miles (81.7 km).
- For a round trip, plan for roughly 02h 18m 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 01h 09m.
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.
City in Oakland County, Michigan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Detroit and Grand Blanc.
Turn-by-Turn Driving Directions
Step-by-step road directions between Detroit and Grand Blanc.
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1
Start on Cadillac Square
634 ft · 27 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
54.5 mi · 59 min · Walter P. Chrysler Freeway
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8
Take the exit slight right
1389 ft · 34 sec
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9
Turn straight onto South Saginaw Road
3.3 mi · 5 min · South Saginaw Road
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10
Continue on South Saginaw Street
1.6 km · 2 min · South Saginaw Street
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11
Arrive at your destination
0 m · 1 sec · South Saginaw Street
Car Route Details
A richer read on the saved driving route between Detroit and Grand Blanc.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Walter P. Chrysler Freeway
Merge slight left onto Walter P. Chrysler Freeway
54.5 mi · 00h 59m
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.
Showers And Thunderstorms leaving Detroit and Showers And Thunderstorms near Grand Blanc.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Detroit to Grand Blanc?
The road trip is about 59.9 miles (96.4 km) and usually takes 01h 09m 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?
Auburn Hills is a useful midpoint, sitting about 30 miles from Detroit and 30 miles from Grand Blanc.
How much longer is the road route than the straight-line distance?
The direct path is about 50.8 miles (81.7 km), while the road route adds roughly 9.1 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 4:12 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.96 one way or $15.91 round trip. Estimated CO2 is about 18.8 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Detroit and Showers And Thunderstorms near Grand Blanc.
Stop Ideas Near Auburn Hills
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Rochester Municipal Complex
City of Madison Heights
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Auburn Hills.
Pontiac Transportation Center
Birmingham, Michigan
Troy Transit Center
Royal Oak station
Flight Path Map
This map shows the direct air route between Detroit and Grand Blanc. Straight-line distance: 50.78 mi (81.72 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 Grand Blanc
City in Genesee County, Michigan, United States
| Population | 7,828 |
| Coordinates | 42.9275300, -83.6299500 |
| Altitude | 256 |
| Country | United States |
End: Grand Blanc (-83.62995, 42.92753)
Estimated Travel Time
Distance: 96 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 59m |
| 40 mph (64.37 km/h) | 01h 29m |
| 50 mph (80.47 km/h) | 01h 11m |
| 60 mph (96.56 km/h) | 00h 59m |
| 70 mph (112.65 km/h) | 00h 51m |
| 80 mph (129 km/h) | 00h 44m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $7.96 | $15.91 |
| Mid-grade | $4.25 | $8.97 | $17.95 |
| Premium | $4.65 | $9.82 | $19.64 |
| Diesel | $5.30 | $11.19 | $22.38 |
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 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.