How far is Troy, MI from Lapeer, MI?
The driving distance from Troy, MI to Lapeer, MI is about 194.3 miles (312.7 km), with a travel time of about 04h 00m by car.
- The straight-line flight distance is about 143.7 miles (231.3 km).
- For a round trip, plan for roughly 08h 01m 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 00m.
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.
Human settlement in Midland County, Michigan, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Troy and Lapeer.
Turn-by-Turn Driving Directions
Step-by-step road directions between Troy and Lapeer.
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1
Start on North Dickinson Avenue
41 m · 9 sec · North Dickinson Avenue
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2
Turn left onto West 13 Mile Road
5.1 mi · 12 min · West 13 Mile Road
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3
Continue on Cleveland Drive West
3.6 mi · 9 min · Cleveland Drive West
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4
Continue on West Main Street
1368 ft · 43 sec · West Main Street
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5
Turn left onto North Bingham Avenue
1.6 mi · 4 min · North Bingham Avenue
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6
Keep slight right
615 ft · 17 sec
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7
Continue on West 15 Mile Road
2246 ft · 1 min · West 15 Mile Road
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8
Turn left onto North Woodbridge Avenue
3 mi · 4 min · North Woodbridge Avenue
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9
Continue on South M 37
5.2 mi · 7 min · South M 37
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10
Continue on Michigan Avenue
3229 ft · 1 min · Michigan Avenue
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11
Continue on South M 37
1330 ft · 40 sec · South M 37
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12
Turn right onto East Washington
59.9 mi · 1 hr 19 min · East Washington
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13
Take the exit slight left toward US 10 EAST: Midland, Bay City
46.1 mi · 46 min
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14
Take the exit slight right toward I 75 South, US 23 South: Saginaw
2040 ft · 39 sec
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15
Merge slight left
36.3 mi · 39 min
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16
Keep slight right to continue on UAW Freeway
10.3 mi · 11 min · UAW Freeway
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17
Take the exit slight right toward I 69: Port Huron, Lansing
1332 ft · 33 sec
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18
Keep slight left to continue on Port Huron
1.3 km · 2 min
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19
Merge slight left onto Chevrolet-Buick Freeway
17.8 mi · 19 min · Chevrolet-Buick Freeway
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20
Take the exit slight right toward M 24: Lapeer, Pontiac
1823 ft · 52 sec
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21
Turn left onto South Lapeer Road
1.5 km · 1 min · South Lapeer Road
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22
Continue on South Main Street
1.1 mi · 2 min · South Main Street
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23
Turn left onto West Nepessing Street
12 m · 2 sec · West Nepessing Street
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24
Arrive at your destination
0 m · 1 sec · West Nepessing Street
Car Route Details
A richer read on the saved driving route between Troy and Lapeer.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
East Washington
Turn right onto East Washington
59.9 mi · 01h 19m
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 Troy and Sunny near Lapeer.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Troy to Lapeer?
The road trip is about 194.3 miles (312.7 km) and usually takes 04h 00m 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?
Sanford is a useful midpoint, sitting about 97 miles from Troy and 97.3 miles from Lapeer.
How much longer is the road route than the straight-line distance?
The direct path is about 143.7 miles (231.3 km), while the road route adds roughly 50.6 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 8:58 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $25.87 one way or $51.74 round trip. Estimated CO2 is about 61 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Troy and Sunny near Lapeer.
Stop Ideas Near Sanford
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 Sanford.
Bay City, MI
Saginaw, MI
Owosso, MI
Big Rapids, Michigan
Flight Path Map
This map shows the direct air route between Troy and Lapeer. Straight-line distance: 143.74 mi (231.32 km).
#1 Troy
The most populous city in Oakland County, Michigan.
| Population | 83,589 |
| Coordinates | 43.7430700, -86.0192300 |
| Altitude | 251 |
| Country | United States |
#2 Lapeer
City in Lapeer County, Michigan
| Population | 5,019 |
| Coordinates | 43.0514200, -83.3188300 |
| Altitude | 262 |
| Country | United States |
End: Lapeer (-83.31883, 43.05142)
Estimated Travel Time
Distance: 313 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 28m |
| 40 mph (64.37 km/h) | 04h 51m |
| 50 mph (80.47 km/h) | 03h 53m |
| 60 mph (96.56 km/h) | 03h 14m |
| 70 mph (112.65 km/h) | 02h 46m |
| 80 mph (129 km/h) | 02h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $25.87 | $51.74 |
| Mid-grade | $4.25 | $29.18 | $58.35 |
| Premium | $4.65 | $31.93 | $63.85 |
| Diesel | $5.30 | $36.39 | $72.77 |
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 26, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.