How far is South Lyon, MI from Royal Oak, MI?
The driving distance from South Lyon, MI to Royal Oak, MI is about 29.8 miles (47.9 km), with a travel time of about 00h 45m by car.
- The straight-line flight distance is about 25.9 miles (41.7 km).
- For a round trip, plan for roughly 01h 31m 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 45m.
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 second 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
Driving Route Map
The map below follows the saved road route between South Lyon and Royal Oak.
Turn-by-Turn Driving Directions
Step-by-step road directions between South Lyon and Royal Oak.
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1
Start on West Lake Street
2709 ft · 1 min · West Lake Street
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2
Continue on 10 Mile Road
4.5 mi · 7 min · 10 Mile Road
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3
Enter the roundabout and take exit 2 toward 10 Mile Road
30 m · 2 sec · 10 Mile Road
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4
Exit the roundabout onto 10 Mile Road
1231 ft · 22 sec · 10 Mile Road
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5
Continue on West 10 Mile Road
1.8 mi · 3 min · West 10 Mile Road
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6
Turn left onto Beck Road
1.8 mi · 3 min · Beck Road
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7
Take the ramp slight right toward I 96 East: Detroit
2515 ft · 1 min
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8
Merge slight left
2.5 mi · 3 min
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9
Continue on Walter P Reuther Freeway
8.9 mi · 10 min · Walter P Reuther Freeway
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10
Merge slight left onto John C Lodge Freeway
2.5 mi · 3 min · John C Lodge Freeway
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11
Take the exit slight right toward 10 Mile Road, Evergreen Road
848 ft · 21 sec
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12
Turn straight onto Northwestern Highway
1190 ft · 28 sec · Northwestern Highway
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13
Turn left onto West 10 Mile Road
5.1 mi · 10 min · West 10 Mile Road
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14
Turn left onto South Main Street
1.6 km · 3 min · South Main Street
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15
Turn left onto West 2nd Street
51 m · 9 sec · West 2nd Street
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16
Turn right
56 m · 14 sec
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17
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between South Lyon and Royal Oak.
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.
Walter P Reuther Freeway
Continue on Walter P Reuther Freeway
8.93 mi · 00h 10m
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 South Lyon and Showers And Thunderstorms near Royal Oak.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from South Lyon to Royal Oak?
The road trip is about 29.8 miles (47.9 km) and usually takes 00h 45m 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?
Farmington Hills is a useful midpoint, sitting about 14.9 miles from South Lyon and 14.9 miles from Royal Oak.
How much longer is the road route than the straight-line distance?
The direct path is about 25.9 miles (41.7 km), while the road route adds roughly 3.9 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 4:58 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.96 one way or $7.92 round trip. Estimated CO2 is about 9.3 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around South Lyon and Showers And Thunderstorms near Royal Oak.
Stop Ideas Near Farmington Hills
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 Farmington Hills.
Birmingham, Michigan
Troy Transit Center
Pontiac Transportation Center
Royal Oak station
Flight Path Map
This map shows the direct air route between South Lyon and Royal Oak. Straight-line distance: 25.91 mi (41.7 km).
#1 South Lyon
City in southwestern Oakland County in the U.
| Population | 11,846 |
| Coordinates | 42.4605900, -83.6516100 |
| Altitude | 282 |
| Country | United States |
#2 Royal Oak
The most populous city in Oakland County, Michigan.
| Population | 58,963 |
| Coordinates | 42.4894800, -83.1446500 |
| Altitude | 202 |
| Country | United States |
End: Royal Oak (-83.14465, 42.48948)
Estimated Travel Time
Distance: 48 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 59m |
| 40 mph (64.37 km/h) | 00h 44m |
| 50 mph (80.47 km/h) | 00h 35m |
| 60 mph (96.56 km/h) | 00h 29m |
| 70 mph (112.65 km/h) | 00h 25m |
| 80 mph (129 km/h) | 00h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $3.96 | $7.92 |
| Mid-grade | $4.25 | $4.47 | $8.93 |
| Premium | $4.65 | $4.89 | $9.77 |
| Diesel | $5.30 | $5.57 | $11.14 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.