Dearborn, MI to Comins, MI is 206.8 miles and takes about 3h 59m via I 75, with a fuel budget near $32 and enough daylight to finish in a day. This trip stays within the Midwest, connecting two points in Michigan. The majority of this route is on the interstate, making for a straightforward drive. Given its relatively short duration, it’s an easy one-day excursion. Plan for a smooth, uncomplicated trip with minimal fuss.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
103.4 miles from Dearborn, MI
A natural place for your longest stop of the day
, about 1h 54m into the drive
.
Main Roads
Road
Distance
Duration
I 75
91 mi
1h 34m
North Walter P. Chrysler Freeway
57.6 mi
1h 1m
South Mount Tom Road
17.6 mi
24m
South M-33
17.6 mi
24m
North Mio Road
5.7 mi
7m
North Abbe Road
5.6 mi
6m
Edsel Ford Freeway
5.6 mi
7m
Brock Road
1.4 mi
1m
Longest stretch:
I 75
— 91 mi, about 1h 34m
Traffic on I-75
Hour-of-day weekday pattern from 59 FHWA count stations on your route.
Peak
4 PM
~3,123 veh/hr typical
· worst 4,235
Quietest
2 AM
~197 veh/hr
Peak-to-quiet ratio
15.9×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Dearborn, MI and Comins, MI.
1
Start on US 12
0.6 mi·1 min·Michigan Avenue
2
Take the ramp
0.3 mi·43 sec
Toward I 94 East: Detroit
3
Merge onto I 94
0.3 mi·23 sec·Detroit Industrial Expressway
4
Continue on I 94
5.6 mi·7 min·Edsel Ford Freeway
Use the straight / slight right lanes.
5
Take the exit
302 ft·5 sec
Exit 216AToward I 75: Flint, ToledoUse the straight / slight right lanes.
6
Keep slight left at fork
0.5 mi·1 min
Toward I 75 North: FlintUse the slight left lane.
7
Merge onto I 75
58 mi·1 hr 1 min·North Walter P. Chrysler Freeway
Use the straight / slight right lanes.
8
Keep slight left at fork onto I 75
52 mi·56 min·I 75
Toward I 75: Saginaw
9
Keep slight left at fork onto I 75; US 23
39 mi·38 min·I 75; US 23
10
Take the exit
0.4 mi·59 sec
Exit 202Toward M 33: Alger, Rose City
11
Turn right onto M 33
0.6 mi·56 sec·West Alger Road
12
Continue on M 33
1.4 mi·1 min·Brock Road
Use the straight / left lanes.
13
Continue on M 33
18 mi·24 min·South M-33
Use the straight / left lanes.
14
Continue on M 33
0.5 mi·1 min·South Bennett Street
15
Continue on M 33
0.5 mi·1 min·North Williams Street
Use the straight / right lanes.
16
Continue on M 33
5.7 mi·7 min·North Mio Road
17
Continue on M 33
9.4 mi·12 min·South Mount Tom Road
18
Continue on M 33
1.1 mi·2 min·South Morenci Avenue
19
Continue on M 33; M 72
8.2 mi·11 min·South Mount Tom Road
20
Turn left onto M 33
5.6 mi·6 min·North Abbe Road
21
Arrive at destination
M 33
Trip Plan
Since this is a relatively short, 4-hour drive, you have flexibility with your departure time. Leaving in the morning will give you ample daylight to reach Comins. With only one recommended stop and a fuel cost around $32, you can easily manage this trip without needing to break it into two days. Keep an eye on your fuel gauge as you approach the end of the 91-mile stretch on I 75, as services might be less frequent in the more rural sections.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 103.4 miles from Dearborn, MI, or about 1h 54m into the drive.
The longest continuous stretch on this route runs about 91 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 45 miles or 51m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 103.4 miles or 1h 54m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 7m
Traffic, exits, and arrival timing usually matter more near Comins, MI than in the middle of the route.
Before You Leave
+
Open the route before leaving Dearborn, MI so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Dearborn, MI
This is one driving day of about 206.8 miles and 3h 59m.
Your first comfortable stop window is around 45 miles from Dearborn, MI.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 75 for about 91 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 9
5 decision points cluster between mile 6.8 and 155.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
6.8 mi into trip|~10m in
Take the exit toward I 75: Flint, Toledo
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 216A
Toward I 75: Flint, Toledo
7
6.8 mi into trip|~10m in
Keep slight left at fork toward I 75 North: Flint
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 75 North: Flint
5
7.3 mi into trip|~11m in|I 75 / North Walter P. Chrysler Freeway
Merge onto I 75 / North Walter P. Chrysler Freeway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
5
64.9 mi into trip|~1h 13m in|I 75
Keep slight left at fork onto I 75 toward I 75: Saginaw
Highway fork - watch signs carefully
Toward I 75: Saginaw
6
155.8 mi into trip|~2h 48m in
Take the exit toward M 33: Alger, Rose City
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 202
Toward M 33: Alger, Rose City
Fuel & Cost
Regular Gas
$34.38 one way
$68.77 round trip
$4.22/gal25.4 MPG avg72 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.60
$37.45
$74.90
premium
$5.18
$42.20
$84.40
diesel
$5.35
$43.56
$87.12
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$34
Meals
$25–$50
Total
$59–$84
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 72.4 kg one way.
Prices: EIA weekly data, 2026-06-01.
Driving Electric?
About $22 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
62
0
$21.71
$9.93
Efficient EV
51.7
0
$18.10
$8.27
EV Truck/SUV
82.7
1
$28.95
$13.24
Gas CO2
72 kg
EV CO2
24 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Jun 1, 2026
Origin
Dearborn, MI
Evening
in Dearborn on Wednesday
Local time
5:34 PM
EDT
Current temp
79°F
Mostly Sunny
ENE 2 to 10 mph3% chanceLive forecast
Special Weather Statement
Special Weather Statement issued June 1 at 5:06AM EDT by NWS Gaylord MI
Special Weather Statement
Special Weather Statement issued June 1 at 3:45AM EDT by NWS Marquette MI
Destination
Comins, MI
Evening
in Comins on Wednesday
Local time
5:34 PM
EDT
Current temp
73°F
Sunny
E 0 to 10 mph0% chanceLive forecast
Special Weather Statement
Special Weather Statement issued June 1 at 5:06AM EDT by NWS Gaylord MI
Special Weather Statement
Special Weather Statement issued June 1 at 3:45AM EDT by NWS Marquette MI
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
6 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
3h 59m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
This drive is predominantly highway, with 75% of the 206.8 miles on faster roads. You'll experience a longest stretch of 91 miles on I 75 before transitioning to surface roads like North Walter P. Chrysler Freeway and South Mount Tom Road. Expect plenty of exits and merges as you navigate the interstate portion, followed by a shift to more local cruising.
75% highway — fuel and pacing are the main things to plan.
21 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 91 mi on I 75.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on I 75 and North Walter P. Chrysler Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 6.8 miles in.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 9 significant decision points across 206.8 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 6.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 6.8 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 7.3 miles (I 75 / North Walter P. Chrysler Freeway): Merge point - match speed before joining. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
1,059 ft591 ft
Total Climb
889 ft
Total Descent
435 ft
Highest Point
1,059 ft
~192.1 mi in
Elevation Range
468 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Dearborn, MI and Comins, MI, road signs point toward M 33: Alger and Rose City.
M 33: Alger
155.8 mi in|~2h 48m
Rose City
155.8 mi in|~2h 48m
Detours Along the Way
Tagged by where each one fits in your drive — first break, midpoint, final stretch.
Doable as a same-day drive at 3h 59m. Total distance: 206.8 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 59m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (75%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 91 miles on I 75. The full list of main roads is in the Roads section above.
Yes — we found about 16 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Comins, MI before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 16 rest areas along the route for bathroom stops.
The main spots that need attention: at 6.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 6.8 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 7.3 miles (I 75 / North Walter P. Chrysler Freeway): Merge point - match speed before joining. Lane positioning matters here.
Possible but tiring. At 4.0 hours each way, an in-and-out day trip would put you behind the wheel for 8.0 hours — manageable with a long break at Comins, MI, but most travelers stay overnight.
