How far is Royal Oak, MI from Sault Ste. Marie, MI?
The driving distance from Royal Oak, MI to Sault Ste. Marie, MI is about 334.6 miles (538.5 km), with a travel time of about 05h 50m by car.
- The straight-line flight distance is about 283 miles (455.5 km).
- For a round trip, plan for roughly 11h 40m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 05h 50m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Township in Montcalm County, Michigan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Patchy Fog then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Royal Oak and Sault Ste. Marie.
Turn-by-Turn Driving Directions
Step-by-step road directions between Royal Oak and Sault Ste. Marie.
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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
1.5 mi · 4 min · West 11 Mile Road
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3
Turn left onto Stephenson Highway
934 ft · 23 sec · Stephenson Highway
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4
Take the ramp slight left toward I 75 North
882 ft · 22 sec
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5
Merge slight left onto North Walter P. Chrysler Freeway
48 mi · 51 min · North Walter P. Chrysler Freeway
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6
Keep slight left to continue on I 75: Saginaw
52.4 mi · 56 min
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7
Keep slight left
62.9 mi · 1 hr 3 min
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8
Keep slight left
167.8 mi · 2 hr 51 min
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9
Take the exit slight right toward Easterday Avenue
1668 ft · 43 sec
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10
Turn right onto West Easterday Avenue
1.5 km · 2 min · West Easterday Avenue
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11
Turn left onto Bingham Avenue
1576 ft · 1 min · Bingham Avenue
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12
Turn right onto Dawson Street
88 m · 13 sec · Dawson Street
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13
Arrive at your destination
0 m · 1 sec · Dawson Street
Car Route Details
A richer read on the saved driving route between Royal Oak and Sault Ste. Marie.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 75
Keep slight left
168 mi · 02h 51m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Partly Sunny leaving Royal Oak and Patchy Fog then Mostly Sunny near Sault Ste. Marie.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Royal Oak to Sault Ste. Marie?
The road trip is about 334.6 miles (538.5 km) and usually takes 05h 50m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Maple Valley is a useful midpoint, sitting about 167.3 miles from Royal Oak and 167.3 miles from Sault Ste. Marie.
How much longer is the road route than the straight-line distance?
The direct path is about 283 miles (455.5 km), while the road route adds roughly 51.6 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 5:20 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $44.54 one way or $89.07 round trip. Estimated CO2 is about 105 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Royal Oak and Patchy Fog then Mostly Sunny near Sault Ste. Marie.
Stop Ideas Near Maple Valley
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 Maple Valley.
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Flight Path Map
This map shows the direct air route between Royal Oak and Sault Ste. Marie. Straight-line distance: 283.02 mi (455.48 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 Sault Ste. Marie
City in Michigan, United States
| Population | 13,359 |
| Coordinates | 46.4953000, -84.3453200 |
| Altitude | 188 |
| Country | United States |
End: Sault Ste. Marie (-84.34532, 46.4953)
Estimated Travel Time
Distance: 539 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 08m |
| 40 mph (64.37 km/h) | 08h 21m |
| 50 mph (80.47 km/h) | 06h 41m |
| 60 mph (96.56 km/h) | 05h 34m |
| 70 mph (112.65 km/h) | 04h 46m |
| 80 mph (129 km/h) | 04h 10m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $44.54 | $89.07 |
| Mid-grade | $4.25 | $50.23 | $100.46 |
| Premium | $4.65 | $54.96 | $109.93 |
| Diesel | $5.30 | $62.64 | $125.28 |
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 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.