How far is Sterling Heights, MI from Leroy, MI?
The driving distance from Sterling Heights, MI to Leroy, MI is about 243.3 miles (391.5 km), with a travel time of about 04h 40m by car.
- The straight-line flight distance is about 184 miles (296.1 km).
- For a round trip, plan for roughly 09h 21m 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 04h 40m.
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.
Civil township in Sanilac County, Michigan.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Sterling Heights and Leroy.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sterling Heights and Leroy.
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1
Start on 17 Mile Road
1.6 km · 2 min · 17 Mile Road
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2
Turn right onto Mound Road
3.2 mi · 5 min · Mound Road
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3
Continue on Mound Road
784 ft · 24 sec · Mound Road
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4
Turn right onto M-59 Service Drive
996 ft · 24 sec · M-59 Service Drive
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5
Take the ramp straight toward M 59 West
1742 ft · 43 sec
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6
Merge slight left
9.1 mi · 10 min
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7
Take the exit slight right toward I 75 North: Flint
2907 ft · 1 min
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8
Merge slight left
32.8 mi · 35 min
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9
Keep slight left to continue on I 75: Saginaw
52.4 mi · 56 min
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10
Keep slight left
26.6 mi · 27 min
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11
Take the exit slight right toward M 61: Standish, Gladwin
2011 ft · 51 sec
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12
Turn right onto M-61
2.1 mi · 3 min · M-61
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13
Continue on West Cedar Street
3191 ft · 1 min · West Cedar Street
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14
Turn left onto North Main Street
2903 ft · 1 min · North Main Street
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15
Continue on West Huron Road
6.3 mi · 9 min · West Huron Road
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16
Continue on West Center Road
1 km · 1 min · West Center Road
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17
Continue on East Huron Road
2 mi · 3 min · East Huron Road
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18
Turn left onto North Hale Road
4 mi · 5 min · North Hale Road
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19
Continue on State Street
1.1 mi · 2 min · State Street
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20
Continue on Hale Road
2.9 mi · 3 min · Hale Road
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21
Continue on State Highway 65
4.5 mi · 5 min · State Highway 65
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22
Continue on South Bullock Street
1.6 km · 1 min · South Bullock Street
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23
Continue on State Highway 65
4.5 mi · 5 min · State Highway 65
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24
Continue on M 65
4.4 mi · 5 min · M 65
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25
Continue on State Highway 65
1.5 mi · 2 min · State Highway 65
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26
Continue on M 65
4 mi · 5 min · M 65
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27
Continue on State Highway 65
10.9 mi · 13 min · State Highway 65
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28
Continue on Baker Road
1.5 mi · 2 min · Baker Road
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29
Continue on South State Road
3.2 mi · 4 min · South State Road
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30
Continue on State Highway 65
38.8 mi · 45 min · State Highway 65
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31
Continue straight
1.6 mi · 2 min
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32
Turn left onto M 65 North
8.9 mi · 10 min · M 65 North
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33
Continue on M-65 North
1.1 mi · 1 min · M-65 North
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34
Continue on State Highway 65
1.6 km · 1 min · State Highway 65
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35
Turn right onto Long Lake Highway
9.1 mi · 13 min · Long Lake Highway
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36
Turn left onto Trapp Road
555 ft · 30 sec · Trapp Road
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37
Turn left onto Budnick Highway
854 ft · 38 sec · Budnick Highway
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38
Arrive at your destination
0 m · 1 sec · Budnick Highway
Car Route Details
A richer read on the saved driving route between Sterling Heights and Leroy.
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
Keep slight left to continue on I 75: Saginaw
52.4 mi · 00h 56m
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.
Sunny leaving Sterling Heights and Sunny near Leroy.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sterling Heights to Leroy?
The road trip is about 243.3 miles (391.5 km) and usually takes 04h 40m 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?
Worth is a useful midpoint, sitting about 121.6 miles from Sterling Heights and 121.7 miles from Leroy.
How much longer is the road route than the straight-line distance?
The direct path is about 184 miles (296.1 km), while the road route adds roughly 59.3 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 7:38 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $32.39 one way or $64.79 round trip. Estimated CO2 is about 76.3 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Sterling Heights and Sunny near Leroy.
Stop Ideas Near Worth
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 Worth.
Bay City, MI
Tawas City, MI
Saginaw, MI
Flint station
Flight Path Map
This map shows the direct air route between Sterling Heights and Leroy. Straight-line distance: 184.01 mi (296.14 km).
#1 Sterling Heights
The second most populous city in Macomb County, Michigan.
| Population | 131,709 |
| Coordinates | 42.5803100, -83.0302000 |
| Altitude | 187 |
| Country | United States |
#2 Leroy
Human settlement in Osceola County, Michigan, United States of America
| Population | 3,745 |
| Coordinates | 45.2200100, -83.5208100 |
| Altitude | 201 |
| Country | United States |
End: Leroy (-83.52081, 45.22001)
Estimated Travel Time
Distance: 392 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 06m |
| 40 mph (64.37 km/h) | 06h 04m |
| 50 mph (80.47 km/h) | 04h 51m |
| 60 mph (96.56 km/h) | 04h 03m |
| 70 mph (112.65 km/h) | 03h 28m |
| 80 mph (129 km/h) | 03h 02m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $32.39 | $64.79 |
| Mid-grade | $4.25 | $36.53 | $73.07 |
| Premium | $4.65 | $39.98 | $79.96 |
| Diesel | $5.30 | $45.56 | $91.12 |
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 · May 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.