Flint to Carlton is 91 miles and takes about 1 hour 47 minutes via Chevrolet-Buick Freeway and I-69, with a fuel budget near $14 and enough daylight to finish in a day. This drive stays within the Midwest region, specifically Michigan for its entirety. It's a straightforward highway-focused trip, making it a good choice if you're looking for efficiency. Given the relatively short duration and low fuel cost, this route offers a convenient way to travel between these two points without requiring an overnight stay.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
45.5 miles from Flint, MI
A natural place for your longest stop of the day
, about 47m into the drive
.
Main Roads
Road
Distance
Duration
Chevrolet-Buick Freeway
46 mi
47m
East Grand Ledge Highway
13 mi
18m
I 69
7.2 mi
7m
East Carlton Center Road
4 mi
5m
State Road
4 mi
5m
East M-43 Highway
3 mi
4m
I 96
2.8 mi
3m
North M-66 Highway
1.4 mi
1m
Longest stretch:
Chevrolet-Buick Freeway
— 46 mi, about 47m
Turn-by-Turn Driving Directions
Step-by-step road directions between Flint, MI and Carlton, MI.
1
Start on this road
93 ft·11 sec·this road
2
Turn uturn onto M 21
0.3 mi·47 sec·East Court Street
Use the straight / left lanes.
3
Turn left onto South Grand Traverse Street
0.3 mi·41 sec·South Grand Traverse Street
4
Take the ramp
0.2 mi·26 sec
5
Merge onto I 69
46 mi·47 min·Chevrolet-Buick Freeway
6
Take the exit
0.4 mi·25 sec
Toward US 127: Clare, LansingUse the slight right lane.
7
Keep slight left at fork
0.6 mi·39 sec
8
Keep slight left at fork
0.6 mi·39 sec
9
Merge onto I 69
7.2 mi·7 min·I 69
10
Take the exit
0.3 mi·29 sec
Exit 81Toward I 96 WEST: Grand Rapids
11
Keep slight left at fork
1.3 mi·1 min
Exit 81Toward I 96 WEST: Grand Rapids
12
Merge onto I 96
2.8 mi·3 min·I 96
13
Take the exit
0.3 mi·49 sec
Exit 86Toward M 100: Grand Ledge
14
Turn left onto M 100
1.1 mi·1 min·South Wright Road
Use the straight lane.
15
Turn right onto State Road
4.0 mi·5 min·State Road
16
Turn left onto Jones Road
1.0 mi·1 min·Jones Road
17
Continue on Benton Road
1.0 mi·1 min·Benton Road
18
Turn right onto M 43
13 mi·18 min·East Grand Ledge Highway
19
Turn left onto M 43; M 66
1.0 mi·1 min·Saddlebag Lake Road
20
Continue on M 43; M 66
1.4 mi·1 min·North M-66 Highway
21
Turn right onto M 43
1.6 mi·2 min·East Carlton Center Road
22
Continue on M 43
1.0 mi·1 min·East Broadway Street
23
Continue on M 43
2.5 mi·3 min·East Carlton Center Road
24
Continue on M 43
3.0 mi·4 min·East M-43 Highway
25
Turn right onto Usborne Road
69 ft·1 sec·Usborne Road
26
Arrive at destination
Usborne Road
Trip Plan
Since this trip is under two hours and has a modest fuel cost of around $14, you have a lot of flexibility with your departure time. Consider leaving mid-morning to avoid the busiest commuter traffic. With no designated stops in the data, you can easily pull over for breaks as needed, perhaps at one of the many service areas along I-69. Keep an eye on your fuel gauge, especially during the 46-mile stretch on the Chevrolet-Buick Freeway, to ensure you have enough to reach your destination comfortably.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 45.5 miles from Flint, MI, or about 47m into the drive.
The longest continuous stretch on this route runs about 46 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 20 miles or 21m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 45.5 miles or 47m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 24m
Traffic, exits, and arrival timing usually matter more near Carlton, MI than in the middle of the route.
Before You Leave
+
Open the route before leaving Flint, MI so your first major turns are already loaded.
Day 1
Settle into the route from Flint, MI
This is one driving day of about 91 miles and 1h 47m.
Your first comfortable stop window is around 20 miles from Flint, MI.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Chevrolet-Buick Freeway for about 46 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 19
5 decision points cluster between mile 0 and 60.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
9
0 mi into trip|~0m in|M 21 / East Court Street
Turn uturn onto M 21 / East Court Street
Sharp turn - reduce speed on approach. Lane positioning matters here
Use the straight / left lanes.
7
46.9 mi into trip|~49m in
Take the exit toward US 127: Clare, Lansing
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward US 127: Clare, Lansing
5
55.7 mi into trip|~58m in
Take the exit toward I 96 WEST: Grand Rapids
Exit ramp - move to the correct lane early
Exit 81
Toward I 96 WEST: Grand Rapids
6
55.9 mi into trip|~59m in
Keep slight left at fork toward I 96 WEST: Grand Rapids
Highway fork - watch signs carefully
Exit 81
Toward I 96 WEST: Grand Rapids
6
60.4 mi into trip|~1h 4m in|M 100 / South Wright Road
Turn left onto M 100 / South Wright Road
Lane positioning matters here
Use the straight lane.
Fuel & Cost
Regular Gas
$14.23 one way
$28.45 round trip
$3.97/gal25.4 MPG avg32 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$15.62
$31.24
premium
$4.89
$17.51
$35.02
diesel
$5.61
$20.09
$40.18
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$14
Meals
$25–$50
Total
$39–$64
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 31.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $10 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
27.3
0
$9.56
$4.37
Efficient EV
22.8
0
$7.96
$3.64
EV Truck/SUV
36.4
0
$12.74
$5.82
Gas CO2
32 kg
EV CO2
11 kg (66% 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 Apr 15, 2026
Origin
Flint, MI
Late night
in Flint on Sunday
Local time
2:00 AM
EDT
Current temp
46°F
Unavailable
Live forecast
Destination
Carlton, MI
Late night
in Carlton on Sunday
Local time
2:00 AM
EDT
Current temp
44°F
Unavailable
Live forecast
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
2 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
1h 47m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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 is a highway-focused drive, with 62% of the journey on major roadways like the Chevrolet-Buick Freeway and I-69. You'll encounter a longest uninterrupted stretch of 46 miles on the Chevrolet-Buick Freeway. Expect a consistent pace for much of the trip, allowing you to cover ground efficiently. The character of the road is primarily that of a freeway, designed for steady travel.
62% highway — fuel and pacing are the main things to plan.
26 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 46 mi on Chevrolet-Buick Freeway.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on Chevrolet-Buick Freeway and East Grand Ledge Highway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near M 21 / East Court Street.
Driving Effort9/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 91 miles you will encounter 19 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: near the start (M 21 / East Court Street): Sharp turn - reduce speed on approach. Lane positioning matters here; at 46.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 55.7 miles: Exit ramp - move to the correct lane early.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Flint, MI and Carlton, MI, road signs point toward Lansing and M 100: Grand Ledge.
Lansing
46.9 mi in|~49m
M 100: Grand Ledge
60.1 mi in|~1h 3m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 47m. Total distance: 91 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 47m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (62%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 46 miles on Chevrolet-Buick Freeway. The full list of main roads is in the Roads section above.
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 Carlton, MI before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: near the start (M 21 / East Court Street): Sharp turn - reduce speed on approach. Lane positioning matters here; at 46.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 55.7 miles: Exit ramp - move to the correct lane early.
Yes. A round trip is manageable in a single day if you plan a break at Carlton, MI before heading back.
