How far is Detroit, MI from Green Oak, MI?
The driving distance from Detroit, MI to Green Oak, MI is about 41.1 miles (66.2 km), with a travel time of about 00h 52m by car.
- The straight-line flight distance is about 35.1 miles (56.5 km).
- For a round trip, plan for roughly 01h 44m 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 00h 52m.
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 Michigan, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Slight Chance Snow Showers
Driving Route Map
The map below follows the saved road route between Detroit and Green Oak.
Turn-by-Turn Driving Directions
Step-by-step road directions between Detroit and Green Oak.
-
1
Start on Cadillac Square
95 m · 15 sec · Cadillac Square
-
2
Turn right onto Bates Street
75 m · 7 sec · Bates Street
-
3
Turn right onto East Congress Street
649 ft · 38 sec · East Congress Street
-
4
Turn left onto Griswold Street
635 ft · 26 sec · Griswold Street
-
5
Turn right onto West Jefferson Avenue
1638 ft · 31 sec · West Jefferson Avenue
-
6
Continue on John C Lodge Freeway
17.8 mi · 23 min · John C Lodge Freeway
-
7
Take the exit slight left toward I 696 West: Lansing
2310 ft · 56 sec
-
8
Merge slight left onto Walter P Reuther Freeway
8.2 mi · 9 min · Walter P Reuther Freeway
-
9
Merge slight right
10.3 mi · 11 min
-
10
Take the exit slight right toward Kent Lake Road
1609 ft · 39 sec
-
11
Keep slight left to continue on Kent Lake Road, South Lyon
150 m · 12 sec
-
12
Turn left onto Kent Lake Road
1.1 mi · 2 min · Kent Lake Road
-
13
Turn right onto Silver Lake Road
2.2 mi · 3 min · Silver Lake Road
-
14
Arrive at your destination
0 m · 1 sec · Silver Lake Road
Car Route Details
A richer read on the saved driving route between Detroit and Green Oak.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
John C Lodge Freeway
Continue on John C Lodge Freeway
17.8 mi · 00h 23m
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.
Chance Rain Showers leaving Detroit and Slight Chance Snow Showers near Green Oak.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Detroit to Green Oak?
The road trip is about 41.1 miles (66.2 km) and usually takes 00h 52m 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?
Franklin is a useful midpoint, sitting about 20.5 miles from Detroit and 20.6 miles from Green Oak.
How much longer is the road route than the straight-line distance?
The direct path is about 35.1 miles (56.5 km), while the road route adds roughly 6 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 4:46 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.47 one way or $10.94 round trip. Estimated CO2 is about 12.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Detroit and Slight Chance Snow Showers near Green Oak.
Stop Ideas Near Franklin
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 Franklin.
Birmingham, Michigan
Troy Transit Center
Pontiac Transportation Center
Royal Oak station
Flight Path Map
This map shows the direct air route between Detroit and Green Oak. Straight-line distance: 35.08 mi (56.46 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 Green Oak
Charter township in Livingston County, Michigan
| Population | 18,993 |
| Coordinates | 42.4925300, -83.6980000 |
| Altitude | 282 |
| Country | United States |
End: Green Oak (-83.698, 42.49253)
Estimated Travel Time
Distance: 66 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 22m |
| 40 mph (64.37 km/h) | 01h 01m |
| 50 mph (80.47 km/h) | 00h 49m |
| 60 mph (96.56 km/h) | 00h 41m |
| 70 mph (112.65 km/h) | 00h 35m |
| 80 mph (129 km/h) | 00h 30m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $5.47 | $10.94 |
| Mid-grade | $4.25 | $6.17 | $12.33 |
| Premium | $4.65 | $6.75 | $13.50 |
| Diesel | $5.30 | $7.69 | $15.38 |
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 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.