Flint to Macon is 77.9 miles and takes about 1h 37m via US 23 and I-75, with a fuel budget near $12 and enough daylight to finish in a day. This is a straightforward trip entirely within Michigan's Midwest region. Expect a route that's predominantly highway driving, making it a quick and efficient transit. It's a solid option if you need to get between these two points without much fuss. Given the short duration, it’s easily manageable in a single day.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
39 miles from Flint, MI
A natural place for your longest stop of the day
, about 43m into the drive
.
Main Roads
Road
Distance
Duration
US 23
56.2 mi
1h
West Michigan Avenue
11.1 mi
16m
I 75
2.1 mi
2m
Chevrolet-Buick Freeway
2.1 mi
2m
Case Road
1.9 mi
4m
Lindsley Road
1 mi
2m
Ford Highway
1 mi
2m
South Grand Traverse Street
0.3 mi
<1m
Longest stretch:
US 23
— 56.2 mi, about 1h
Turn-by-Turn Driving Directions
Step-by-step road directions between Flint, MI and Macon, 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
2.1 mi·2 min·Chevrolet-Buick Freeway
6
Take the exit
0.3 mi·39 sec
Exit 133Toward I 75, US 23: Detroit, Saginaw
7
Keep slight left at fork
0.6 mi·1 min
Toward I 75 South, US 23 South: Detroit
8
Merge onto I 75; US 23
2.1 mi·2 min·I 75; US 23
9
Keep slight right at fork onto US 23
48 mi·51 min·US 23
Toward US 23: Ann ArborUse the straight / slight right lanes.
10
Keep slight right at fork onto US 23
8.3 mi·8 min·US 23
Toward US 23 South: Ann Arbor, ToledoUse the straight / slight right lanes.
11
Take the exit
0.4 mi·53 sec
Exit 34Toward US 12: SalineUse the slight right lane.
12
Turn right onto US 12
11 mi·16 min·West Michigan Avenue
Use the right lane.
13
Turn left onto Case Road
1.9 mi·4 min·Case Road
14
At end of road, turn right onto Arkona Road
0.3 mi·42 sec·Arkona Road
15
Turn left onto Lindsley Road
1.0 mi·2 min·Lindsley Road
16
Continue on Ford Highway
1.0 mi·2 min·Ford Highway
17
Turn left onto Clinton Macon Road
0.1 mi·21 sec·Clinton Macon Road
18
Arrive at destination
Clinton Macon Road
Trip Plan
This is a short, one-day trip, so you have the flexibility to leave whenever suits you best. Aiming for a morning departure will give you plenty of daylight to reach Macon. Since the total drive is under two hours, you likely won't need many stops, but if you do, keep an eye out for services along I-75. The fuel cost is estimated at around $12, so plan accordingly. A specific tip for this route: be aware that the longest stretch on US 23 is over 56 miles, so ensure you have enough fuel before entering that segment if you prefer not to stop.
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 39 miles from Flint, MI, or about 43m into the drive.
The longest continuous stretch on this route runs about 56.2 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 17 miles or 20m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 39 miles or 43m 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 15m
Traffic, exits, and arrival timing usually matter more near Macon, 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 77.9 miles and 1h 37m.
Your first comfortable stop window is around 17 miles from Flint, MI.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on US 23 for about 56.2 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 15
5 decision points cluster between mile 0 and 62.1 — 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.
6
2.9 mi into trip|~4m in
Take the exit toward I 75, US 23: Detroit, Saginaw
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 133
Toward I 75, US 23: Detroit, Saginaw
7
6 mi into trip|~8m in|US 23
Keep slight right at fork onto US 23 toward US 23: Ann Arbor
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward US 23: Ann Arbor
8
53.8 mi into trip|~59m in|US 23
Keep slight right at fork onto US 23 toward US 23 South: Ann Arbor, Toledo
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward US 23 South: Ann Arbor, Toledo
7
62.1 mi into trip|~1h 8m in
Take the exit toward US 12: Saline
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 34
Toward US 12: Saline
Fuel & Cost
Regular Gas
$12.99 one way
$25.99 round trip
$4.24/gal25.4 MPG avg27 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.62
$14.18
$28.36
premium
$5.25
$16.11
$32.22
diesel
$6.18
$18.95
$37.90
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$13
Meals
$25–$50
Total
$38–$63
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 27.3 kg one way.
Prices: EIA weekly data, 2026-10-19.
Driving Electric?
About $8 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
23.4
0
$8.18
$3.74
Efficient EV
19.5
0
$6.82
$3.12
EV Truck/SUV
31.2
0
$10.91
$4.99
Gas CO2
27 kg
EV CO2
9 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 Oct 19, 2026
Origin
Flint, MI
Afternoon
in Flint on Tuesday
Local time
3:23 PM
EDT
Current temp
41°F
Clear
SW 6 mph0% chanceLive forecast
Destination
Macon, MI
Afternoon
in Macon on Tuesday
Local time
3:23 PM
EDT
Current temp
37°F
Clear
SW 5 mph0% chanceLive forecast
66°F
Northfield, MI
39 mi in
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
4 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 37m 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?
You'll spend about 78% of this drive on the highway. The longest uninterrupted stretch is 56.2 miles on US 23. As you transition from US 23 to I-75, you'll notice a higher density of exits and merges typical of interstate travel. The driving experience will feel mostly like cruising on a well-maintained freeway with limited surface road interaction.
78% highway — fuel and pacing are the main things to plan.
18 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 56.2 mi on US 23.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on US 23 and West Michigan Avenue. 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 Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 77.9 miles you will encounter 15 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 2.9 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 6 miles (US 23): Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
1,024 ft754 ft
Total Climb
361 ft
Total Descent
283 ft
Highest Point
1,024 ft
~22.3 mi in
Elevation Range
270 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Flint, MI to Macon, MI, road signs begin pointing toward Toledo along the way.
Flint is an industrial city an hour northwest of Detroit in Michigan. It was the home of many General Motors factories, including the Buick World Headquarters, Flint has fallen on hard times over the past 30 years due to the decline of the American automotive industry. Despite these misfortunes, the city has an outsized history, including decisive roles in the growth of the American labor movement and community schooling and evident in a host of extensive and well-endowed cultural institutions. Flint has seen a dramatic reduction in crime while simultaneously enjoying a revitalizing Downtown and growing colleges and universities are found within the city's limits.
Top landmarks
•Flint Institute of Arts — art school and museum in Flint, Michigan
•Capitol Theatre — movie theater and concert venue in Flint, Michigan, United States
•Robert J. Whaley House — historic house museum in Flint, Michigan
Doable as a same-day drive at 1h 37m. Total distance: 77.9 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 37m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (78%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 56.2 miles on US 23. The full list of main roads is in the Roads section above.
Yes — we found about 4 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 Macon, 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 2.9 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 6 miles (US 23): Highway fork - watch signs carefully. Lane positioning matters here.
Yes. A round trip is manageable in a single day if you plan a break at Macon, MI before heading back.
