How far is Dearborn, MI from Onondaga, MI?
The driving distance from Dearborn, MI to Onondaga, MI is about 87.7 miles (141.2 km), with a travel time of about 01h 42m by car.
- The straight-line flight distance is about 71.2 miles (114.6 km).
- For a round trip, plan for roughly 03h 25m 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 42m.
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.
Village in Michigan, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Dearborn and Onondaga.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dearborn and Onondaga.
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1
Start on Michigan Avenue
24 m · 8 sec · Michigan Avenue
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2
Turn right onto Schaefer Road
1.5 mi · 3 min · Schaefer Road
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3
Take the ramp right
1211 ft · 30 sec
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4
Keep slight left to continue on I 94 West: Chicago
1784 ft · 43 sec
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5
Merge slight left onto Detroit Industrial Expressway
16.5 mi · 18 min · Detroit Industrial Expressway
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6
Keep slight right to continue on Detroit Industrial Expressway
52.6 mi · 56 min · Detroit Industrial Expressway
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7
Take the exit slight right toward US-127 NORTH, M-50: Lansing, Jackson
1380 ft · 17 sec
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8
Keep slight right to continue on US-127 NORTH, M-50 WEST: Lansing
7.1 mi · 8 min
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9
Take the exit slight right toward Rives Junction
1907 ft · 52 sec
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10
Turn left onto West Berry Road
1.1 mi · 2 min · West Berry Road
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11
Continue on Rives Eaton Road
4.8 mi · 8 min · Rives Eaton Road
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12
Continue on Baseline Road
2111 ft · 42 sec · Baseline Road
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13
Turn slight right onto Hunt Road
1547 ft · 31 sec · Hunt Road
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14
Keep slight left to continue on Old Plank Road
2.1 mi · 4 min · Old Plank Road
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15
Turn right onto Onondaga Road
58 m · 10 sec · Onondaga Road
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16
Turn left onto Oak Street
99 m · 9 sec · Oak Street
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17
Turn right onto Bellevue Road
55 m · 5 sec · Bellevue Road
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18
Arrive at your destination
0 m · 1 sec · Bellevue Road
Car Route Details
A richer read on the saved driving route between Dearborn and Onondaga.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Detroit Industrial Expressway
Keep slight right to continue on Detroit Industrial Expressway
52.6 mi · 00h 56m
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 Sunny leaving Dearborn and Mostly Sunny near Onondaga.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dearborn to Onondaga?
The road trip is about 87.7 miles (141.2 km) and usually takes 01h 42m 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?
Dexter is a useful midpoint, sitting about 43.8 miles from Dearborn and 43.9 miles from Onondaga.
How much longer is the road route than the straight-line distance?
The direct path is about 71.2 miles (114.6 km), while the road route adds roughly 16.5 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 3:04 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.69 one way or $23.38 round trip. Estimated CO2 is about 27.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Dearborn and Mostly Sunny near Onondaga.
Stop Ideas Near Dexter
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 Dexter.
Ann Arbor station
Jackson station
Greenfield Village, Michigan
John D. Dingell Transit Center
Flight Path Map
This map shows the direct air route between Dearborn and Onondaga. Straight-line distance: 71.23 mi (114.63 km).
#1 Dearborn
The most populous city in Wayne County, Michigan.
| Population | 93,367 |
| Coordinates | 42.3222600, -83.1763100 |
| Altitude | 180 |
| Country | United States |
#2 Onondaga
Township in Ingham County, Michigan
| Population | 3,247 |
| Coordinates | 42.4442000, -84.5622000 |
| Altitude | 274 |
| Country | United States |
End: Onondaga (-84.5622, 42.4442)
Estimated Travel Time
Distance: 141 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 55m |
| 40 mph (64.37 km/h) | 02h 11m |
| 50 mph (80.47 km/h) | 01h 45m |
| 60 mph (96.56 km/h) | 01h 27m |
| 70 mph (112.65 km/h) | 01h 15m |
| 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 | $11.69 | $23.38 |
| Mid-grade | $4.25 | $13.18 | $26.37 |
| Premium | $4.65 | $14.43 | $28.85 |
| Diesel | $5.30 | $16.44 | $32.88 |
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.