How far is Grand Blanc, MI from Dearborn, MI?
The driving distance from Grand Blanc, MI to Dearborn, MI is about 63.8 miles (102.7 km), with a travel time of about 01h 02m by car.
- The straight-line flight distance is about 47.8 miles (76.9 km).
- For a round trip, plan for roughly 02h 04m 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 02m.
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.
The most populous city in Oakland County, Michigan.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Grand Blanc and Dearborn.
Turn-by-Turn Driving Directions
Step-by-step road directions between Grand Blanc and Dearborn.
-
1
Start on South Saginaw Street
1.6 km · 2 min · South Saginaw Street
-
2
Continue on South Saginaw Road
3.4 mi · 5 min · South Saginaw Road
-
3
Take the ramp slight right
1407 ft · 34 sec
-
4
Merge slight right onto I-75 South
51.8 mi · 56 min · I-75 South
-
5
Take the exit slight right toward I 94: Port Huron, Chicago
1512 ft · 37 sec
-
6
Keep slight right to continue on I 94 West: Chicago
1639 ft · 43 sec
-
7
Merge slight left onto Edsel Ford Freeway
5.6 mi · 8 min · Edsel Ford Freeway
-
8
Take the exit slight right toward US 12: Michigan Avenue, Dearborn
2026 ft · 56 sec
-
9
At the end of the road, turn right onto Michigan Avenue
1.2 km · 2 min · Michigan Avenue
-
10
Arrive at your destination
0 m · 1 sec · Michigan Avenue
Car Route Details
A richer read on the saved driving route between Grand Blanc and Dearborn.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I-75 South
Merge slight right onto I-75 South
51.8 mi · 00h 56m
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 Grand Blanc and Showers And Thunderstorms Likely near Dearborn.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Grand Blanc to Dearborn?
The road trip is about 63.8 miles (102.7 km) and usually takes 01h 02m 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?
Pontiac is a useful midpoint, sitting about 31.9 miles from Grand Blanc and 31.9 miles from Dearborn.
How much longer is the road route than the straight-line distance?
The direct path is about 47.8 miles (76.9 km), while the road route adds roughly 16 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 4:26 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.48 one way or $16.97 round trip. Estimated CO2 is about 20 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Grand Blanc and Showers And Thunderstorms Likely near Dearborn.
Stop Ideas Near Pontiac
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City of Ferndale City Hall
Rochester Municipal Complex
City of Madison Heights
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Pontiac.
Pontiac Transportation Center
Birmingham, Michigan
Troy Transit Center
Royal Oak station
Flight Path Map
This map shows the direct air route between Grand Blanc and Dearborn. Straight-line distance: 47.76 mi (76.86 km).
#1 Grand Blanc
City in Genesee County, Michigan, United States
| Population | 7,828 |
| Coordinates | 42.9275300, -83.6299500 |
| Altitude | 256 |
| Country | United States |
#2 Dearborn
The most populous city in Wayne County, Michigan.
| Population | 93,367 |
| Coordinates | 42.3222600, -83.1763100 |
| Altitude | 180 |
| Country | United States |
End: Michigan Avenue (-83.176219, 42.322088)
Estimated Travel Time
Distance: 103 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 07m |
| 40 mph (64.37 km/h) | 01h 35m |
| 50 mph (80.47 km/h) | 01h 16m |
| 60 mph (96.56 km/h) | 01h 03m |
| 70 mph (112.65 km/h) | 00h 54m |
| 80 mph (129 km/h) | 00h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $8.48 | $16.97 |
| Mid-grade | $4.25 | $9.57 | $19.14 |
| Premium | $4.65 | $10.47 | $20.94 |
| Diesel | $5.30 | $11.93 | $23.87 |
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.