How far is Troy, MI from Dorr, MI?
The driving distance from Troy, MI to Dorr, MI is about 87.5 miles (140.8 km), with a travel time of about 02h 10m by car.
- The straight-line flight distance is about 71.9 miles (115.7 km).
- For a round trip, plan for roughly 04h 21m 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 02h 10m.
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 Muskegon County, Michigan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Cloudy
Driving Route Map
The map below follows the saved road route between Troy and Dorr.
Turn-by-Turn Driving Directions
Step-by-step road directions between Troy and Dorr.
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1
Start on North Dickinson Avenue
2.1 mi · 5 min · North Dickinson Avenue
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2
Continue on West 11 Mile Road
1.4 km · 2 min · West 11 Mile Road
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3
Turn right onto Comstock Avenue
7.1 mi · 17 min · Comstock Avenue
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4
Turn left onto 4 Mile Road
1.6 km · 2 min · 4 Mile Road
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5
Turn right onto North Green Avenue
2.2 mi · 3 min · North Green Avenue
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6
Turn left onto Jefferson Street
1.6 km · 1 min · Jefferson Street
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7
Continue on North Stone Road
7.7 mi · 11 min · North Stone Road
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8
Turn left onto West Main Street
1.6 km · 3 min · West Main Street
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9
Turn right onto South Stewart Avenue
3134 ft · 1 min · South Stewart Avenue
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10
Continue on South Warner Avenue
2.3 mi · 3 min · South Warner Avenue
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11
Continue on South Warner Avenue
5.9 mi · 8 min · South Warner Avenue
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12
Continue on West 118th Street
1.5 km · 1 min · West 118th Street
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13
Continue on Luce Avenue
1.2 mi · 2 min · Luce Avenue
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14
Continue on West 128th Street
2443 ft · 40 sec · West 128th Street
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15
Turn right onto Alger Avenue
2 mi · 3 min · Alger Avenue
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16
Continue on Squires Road
1.5 km · 1 min · Squires Road
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17
Turn left onto Bailey Road
4.9 mi · 7 min · Bailey Road
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18
Turn right onto North Newaygo Road
3.2 mi · 4 min · North Newaygo Road
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19
Enter the roundabout and take exit 3 toward Apple Avenue
50 m · 2 sec · Apple Avenue
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20
Exit the roundabout onto Apple Avenue
12.8 mi · 18 min · Apple Avenue
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21
Continue on Alpine Avenue Northwest
5.3 mi · 8 min · Alpine Avenue Northwest
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22
Take the exit slight right toward I 96 East, M 37: Lansing
2264 ft · 42 sec
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23
Take the exit slight right toward US 131 South: Kalamazoo
1.3 km · 1 min
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24
Merge slight left
19.9 mi · 22 min
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25
Take the exit slight right toward 142nd Avenue, Dorr
931 ft · 24 sec
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26
Turn right onto 142nd Avenue
2.5 mi · 4 min · 142nd Avenue
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27
Turn right
28 m · 7 sec
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28
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Troy and Dorr.
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.
US 131 South
Merge slight left
19.9 mi · 00h 22m
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.
Mostly Clear leaving Troy and Partly Cloudy near Dorr.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Troy to Dorr?
The road trip is about 87.5 miles (140.8 km) and usually takes 02h 10m 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?
Casnovia is a useful midpoint, sitting about 43.7 miles from Troy and 43.7 miles from Dorr.
How much longer is the road route than the straight-line distance?
The direct path is about 71.9 miles (115.7 km), while the road route adds roughly 15.6 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 2:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.96 one way or $29.92 round trip. Estimated CO2 is about 27.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Clear around Troy and Partly Cloudy near Dorr.
Stop Ideas Near Casnovia
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 Casnovia.
Rockford, Michigan
Howard City, Michigan
Vernon J. Ehlers Station
Holland station
Flight Path Map
This map shows the direct air route between Troy and Dorr. Straight-line distance: 71.89 mi (115.69 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 Dorr
Township in Allegan County, Michigan
| Population | 7,925 |
| Coordinates | 42.7253100, -85.7225300 |
| Altitude | 213 |
| Country | United States |
End: Dorr (-85.72253, 42.72531)
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 | $4.84 | $14.96 | $29.92 |
| Mid-grade | $5.48 | $16.92 | $33.84 |
| Premium | $6.07 | $18.76 | $37.52 |
| Diesel | $6.89 | $21.30 | $42.60 |
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 · Sep 24, 2026