How far is Napoleon, MI from Sterling Heights, MI?
The driving distance from Napoleon, MI to Sterling Heights, MI is about 87.5 miles (140.8 km), with a travel time of about 01h 31m by car.
- The straight-line flight distance is about 68.5 miles (110.2 km).
- For a round trip, plan for roughly 03h 03m 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 01h 31m.
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.
Township in Washtenaw 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 Napoleon and Sterling Heights.
Turn-by-Turn Driving Directions
Step-by-step road directions between Napoleon and Sterling Heights.
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1
Start on East Street
29 m · 9 sec · East Street
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2
Turn right onto Austin Road
8.4 mi · 14 min · Austin Road
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3
Turn left onto Sharon Hollow Road
1.6 mi · 2 min · Sharon Hollow Road
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4
At the end of the road, turn left onto Sharon Valley Road
98 m · 7 sec · Sharon Valley Road
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5
Turn right onto Sharon Hollow Road
1.5 km · 1 min · Sharon Hollow Road
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6
Continue on Pleasant Lake Road
3.3 mi · 5 min · Pleasant Lake Road
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7
Turn left onto M-52
3.7 mi · 5 min · M-52
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8
Continue on Manchester Road
2259 ft · 35 sec · Manchester Road
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9
Continue on Chelsea Manchester Road
3 mi · 4 min · Chelsea Manchester Road
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10
Take the ramp right toward I 94 East: Detroit
2515 ft · 1 min
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11
Merge slight left
11 mi · 12 min
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12
Keep slight left to continue on M 14: Plymouth
4.7 mi · 5 min
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13
Keep right to continue on M 14 East, US 23 South: Plymouth
2.4 mi · 3 min
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14
Keep slight left to continue on M 14 East: Plymouth, Livonia
15.1 mi · 16 min
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15
Continue straight
9.2 mi · 10 min
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16
Keep slight left to continue on Jeffries Freeway (Express)
5.3 mi · 6 min · Jeffries Freeway (Express)
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17
Take the exit slight right toward Davison Avenue
1519 ft · 37 sec
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18
Continue straight
2.2 mi · 5 min
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19
Continue on Davison Freeway
1.3 mi · 2 min · Davison Freeway
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20
Take the exit slight right toward I 75: Flint, Toledo
2332 ft · 56 sec
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21
Keep slight left to continue on I 75 North: Flint
2346 ft · 56 sec
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22
Merge slight left onto North Walter P. Chrysler Freeway
4.6 mi · 5 min · North Walter P. Chrysler Freeway
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23
Take the exit slight right toward I 696: Lansing, Port Huron
1036 ft · 25 sec
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24
Keep slight right to continue on I-75 North to I-696 East
2136 ft · 52 sec · I-75 North to I-696 East
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25
Continue on Walter P Reuther Freeway
3.1 mi · 3 min · Walter P Reuther Freeway
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26
Take the exit slight right toward Mound Road
1569 ft · 38 sec · I-696 East
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27
Keep slight left to continue on I-696 East to Northbound Mound Road
1.2 km · 2 min · I-696 East to Northbound Mound Road
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28
Turn straight onto Mound Road
5.9 mi · 9 min · Mound Road
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29
Turn right onto 17 Mile Road
1.6 km · 2 min · 17 Mile Road
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30
Arrive at your destination
0 m · 1 sec · 17 Mile Road
Car Route Details
A richer read on the saved driving route between Napoleon and Sterling Heights.
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.
M 14 East
Keep slight left to continue on M 14 East: Plymouth, Livonia
15.1 mi · 00h 16m
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.
Sunny leaving Napoleon and Sunny near Sterling Heights.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Napoleon to Sterling Heights?
The road trip is about 87.5 miles (140.8 km) and usually takes 01h 31m 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?
Salem is a useful midpoint, sitting about 45.2 miles from Napoleon and 42.3 miles from Sterling Heights.
How much longer is the road route than the straight-line distance?
The direct path is about 68.5 miles (110.2 km), while the road route adds roughly 19 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 3:26 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.65 one way or $23.30 round trip. Estimated CO2 is about 27.5 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Napoleon and Sunny near Sterling Heights.
Stop Ideas Near Salem
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 Salem.
Ann Arbor station
Greenfield Village, Michigan
John D. Dingell Transit Center
Birmingham, Michigan
Flight Path Map
This map shows the direct air route between Napoleon and Sterling Heights. Straight-line distance: 68.51 mi (110.25 km).
#1 Napoleon
Township in Jackson County, Michigan
| Population | 6,703 |
| Coordinates | 42.1605900, -84.2460600 |
| Altitude | 293 |
| Country | United States |
#2 Sterling Heights
The second most populous city in Macomb County, Michigan.
| Population | 131,709 |
| Coordinates | 42.5803100, -83.0302000 |
| Altitude | 187 |
| Country | United States |
End: 17 Mile Road (-83.030204, 42.580347)
Estimated Travel Time
Distance: 141 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 54m |
| 40 mph (64.37 km/h) | 02h 11m |
| 50 mph (80.47 km/h) | 01h 44m |
| 60 mph (96.56 km/h) | 01h 27m |
| 70 mph (112.65 km/h) | 01h 14m |
| 80 mph (129 km/h) | 01h 05m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $11.65 | $23.30 |
| Mid-grade | $4.25 | $13.14 | $26.28 |
| Premium | $4.65 | $14.38 | $28.76 |
| Diesel | $5.30 | $16.39 | $32.78 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.