How far is Royal Oak, MI from Grosse Ile, MI?
The driving distance from Royal Oak, MI to Grosse Ile, MI is about 34.5 miles (55.5 km), with a travel time of about 00h 54m by car.
- The straight-line flight distance is about 24.9 miles (40.1 km).
- For a round trip, plan for roughly 01h 48m 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 54m.
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
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Snow Showers then Chance Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Royal Oak and Grosse Ile.
Turn-by-Turn Driving Directions
Step-by-step road directions between Royal Oak and Grosse Ile.
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1
Start on the route
38 m · 11 sec
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2
Turn right onto West 11 Mile Road
1.4 mi · 3 min · West 11 Mile Road
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3
Turn right onto South Stephenson Highway
121 m · 10 sec · South Stephenson Highway
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4
Take the ramp straight toward I 75 South
1452 ft · 36 sec
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5
Merge slight left onto South Walter P. Chrysler Freeway
10.7 mi · 12 min · South Walter P. Chrysler Freeway
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6
Keep slight right to continue on I 75: Toledo
4.2 mi · 6 min
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7
Keep slight left to continue on Fisher Freeway
6.1 mi · 7 min · Fisher Freeway
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8
Take the exit slight right toward M 39: Southfield Road
1416 ft · 37 sec
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9
Merge slight left onto Southfield Road
59 m · 4 sec · Southfield Road
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10
Take the exit slight left
157 m · 17 sec
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11
Merge slight right onto Southfield Road
3172 ft · 1 min · Southfield Road
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12
Turn right onto Fort Street
4.1 mi · 7 min · Fort Street
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13
Turn left
49 m · 8 sec
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14
Continue on Quarry Road
2245 ft · 1 min · Quarry Road
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15
Turn left onto Pennsylvania Road
1.6 km · 2 min · Pennsylvania Road
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16
Turn sharp right onto West Jefferson Avenue
1.1 km · 2 min · West Jefferson Avenue
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17
Turn left onto Bridge Road
1.2 km · 2 min · Bridge Road
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18
Turn right onto Meridian Road
2.9 mi · 6 min · Meridian Road
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19
Turn left onto Macomb Street
1.2 km · 2 min · Macomb Street
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20
Turn right onto Mathias Drive
116 m · 22 sec · Mathias Drive
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21
Continue on Mathias Drive
63 m · 9 sec · Mathias Drive
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22
Arrive at your destination
0 m · 1 sec · Mathias Drive
Car Route Details
A richer read on the saved driving route between Royal Oak and Grosse Ile.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
South Walter P. Chrysler Freeway
Merge slight left onto South Walter P. Chrysler Freeway
10.7 mi · 00h 12m
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 Snow Showers then Chance Rain Showers leaving Royal Oak and Chance Rain Showers near Grosse Ile.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Royal Oak to Grosse Ile?
The road trip is about 34.5 miles (55.5 km) and usually takes 00h 54m 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?
River Rouge is a useful midpoint, sitting about 17.2 miles from Royal Oak and 17.2 miles from Grosse Ile.
How much longer is the road route than the straight-line distance?
The direct path is about 24.9 miles (40.1 km), while the road route adds roughly 9.6 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 4:42 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.60 one way or $9.20 round trip. Estimated CO2 is about 10.8 kg one way.
What should you check before leaving?
Before you leave, expect Chance Snow Showers then Chance Rain Showers around Royal Oak and Chance Rain Showers near Grosse Ile.
Stop Ideas Near River Rouge
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 River Rouge.
John D. Dingell Transit Center
Greenfield Village, Michigan
Detroit
Royal Oak station
Flight Path Map
This map shows the direct air route between Royal Oak and Grosse Ile. Straight-line distance: 24.89 mi (40.06 km).
#1 Royal Oak
The most populous city in Oakland County, Michigan.
| Population | 58,963 |
| Coordinates | 42.4894800, -83.1446500 |
| Altitude | 202 |
| Country | United States |
#2 Grosse Ile
Census-designated place in Wayne County, Michigan
| Population | 10,100 |
| Coordinates | 42.1292100, -83.1443700 |
| Altitude | 182 |
| Country | United States |
End: Grosse Ile (-83.14437, 42.12921)
Estimated Travel Time
Distance: 55 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 08m |
| 40 mph (64.37 km/h) | 00h 51m |
| 50 mph (80.47 km/h) | 00h 41m |
| 60 mph (96.56 km/h) | 00h 34m |
| 70 mph (112.65 km/h) | 00h 29m |
| 80 mph (129 km/h) | 00h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $4.60 | $9.20 |
| Mid-grade | $4.25 | $5.19 | $10.38 |
| Premium | $4.65 | $5.68 | $11.36 |
| Diesel | $5.30 | $6.47 | $12.94 |
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.