Sloan Museum of Discovery
Near the start, right off the route
Flint, Michigan
Hours: 10 am–5 pm
+18102373450
Visit websiteCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
1h 48m
Distance
78.6 mi
127 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$12
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Flint, MI to Sumner, MI is 78.6 miles and takes about 1h 48m via East Cleveland Road and Brady Road, with a fuel budget near $12 and enough daylight to finish in a day. This trip stays within Michigan, covering a relatively short distance that makes it ideal for a single-day excursion. The route is primarily local roads with a small highway component, suggesting a more direct, less scenic journey. With no designated stops, this drive is straightforward, perfect for when you need to get from point A to point B efficiently within the Midwest region.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
39.3 miles from Flint, MI
A natural place for your longest stop of the day , about 54m into the drive .
| Road | Distance | Duration |
|---|---|---|
| East Cleveland Road | 20.7 mi | 28m |
| Brady Road | 11.7 mi | 15m |
| UAW Freeway | 9.7 mi | 10m |
| Peet Road | 9.1 mi | 12m |
| Warner Road | 8 mi | 10m |
| West Vienna Road | 5.9 mi | 8m |
| I 75 | 4.8 mi | 5m |
| West Washington Road | 2 mi | 2m |
Step-by-step road directions between Flint, MI and Sumner, MI.
Start on this road
Turn uturn onto M 21
Turn right onto Saginaw Street
Turn right onto East Third Street
Turn left onto Chavez Drive
Take the ramp
Merge onto I 475
Merge onto I 75; US 23
Take the exit
Turn left onto M 57
Continue on M 57
Continue on M 57
Continue on M 57
Continue on M 57
Continue on M 57
Turn left onto M 57
Continue on M 57
Continue on M 57
Continue on M 57
Continue on M 57
Turn right onto Warner Road
At end of road, turn left onto West Washington Road
Turn right onto North Ferris Road
Turn left onto Saint Charles Road
Turn right onto Lynn Street
Arrive at destination
Given this is a short, 1-day drive of under two hours, you have the flexibility to leave whenever it suits you, but an early start ensures you have ample daylight. Since the longest stretch is just over 20 miles, you won't need to worry about extended periods without services, but it's always wise to keep an eye on your fuel gauge, especially as the estimated cost is only $12. With no mandatory stops, you can tailor your breaks to your needs, perhaps a quick stop in a town along Brady Road if you need to stretch your legs. Pay attention to local speed limits as you transition between different road types.
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.
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 39.3 miles or 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 1h 31m
Traffic, exits, and arrival timing usually matter more near Sumner, MI than in the middle of the route.
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 78.6 miles and 1h 48m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
39 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 17 miles helps settle the day before fatigue starts building.
The midpoint is around 39.3 miles from Flint, MI, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Restaurants, cafes, gas stations and more along your route.
Near the start, right off the route
Flint, Michigan
Hours: 10 am–5 pm
+18102373450
Visit websiteNear the start, short detour
Flint, Michigan
Hours: 10 am–4 pm
+18107675437
Visit websiteNear the start, short detour
Flint, Michigan
Hours: Closed
+18107367100
Visit websiteNear the start, ~9 min detour
Flint, Michigan
Hours: 12–8 pm
+18104078972
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
5 decision points cluster between mile 0 and 78.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Turn uturn onto M 21 / East Court Street
Sharp turn - reduce speed on approach
Turn right onto Saginaw Street
Navigation decision point
Take the exit toward M 57: Montrose, Clio
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
At end of road, turn left onto West Washington Road
Navigation decision point
Turn right onto Lynn Street
Navigation decision point
Regular Gas
$12.29 one way
$24.58 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $13.49 | $26.98 |
| premium | $4.89 | $15.13 | $30.25 |
| diesel | $5.61 | $17.35 | $34.71 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$12
Meals
$25–$50
Total
$37–$62
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 27.5 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $8 in charging · 0 stops · 68% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 23.6 | 0 | $8.25 | $3.77 |
| Efficient EV | 19.7 | 0 | $6.88 | $3.14 |
| EV Truck/SUV | 31.4 | 0 | $11.00 | $5.03 |
Gas CO2
28 kg
EV CO2
9 kg (68% 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.
Current conditions at both ends of the drive.
Origin
Late night in Flint on Sunday
Local time
1:56 AM
EDT
Current temp
51°F
Showers And Thunderstorms
Flood Watch
Flood Watch issued April 18 at 3:10AM EDT until April 19 at 8:00AM EDT by NWS Gaylord MI
Flash Flood Watch
Flash Flood Watch issued April 18 at 3:10AM EDT until April 19 at 8:00AM EDT by NWS Gaylord MI
Destination
Late night in Sumner on Sunday
Local time
1:56 AM
EDT
Current temp
47°F
Showers And Thunderstorms
Flood Watch
Flood Watch issued April 18 at 3:10AM EDT until April 19 at 8:00AM EDT by NWS Gaylord MI
Flash Flood Watch
Flash Flood Watch issued April 18 at 3:10AM EDT until April 19 at 8:00AM EDT by NWS Gaylord MI
46°F
Easton, 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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
Expect a turn-heavy local drive for this 78.6-mile trip, with only 18% of the journey on highways. The longest uninterrupted stretch you'll encounter is 20.7 miles along East Cleveland Road. This means you'll be navigating through local roads for the majority of the drive, with frequent turns and potentially slower speeds as you pass through communities. The UAW Freeway offers a brief period of faster travel, but the overall character is one of engaged driving rather than a monotonous interstate cruise.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near M 21 / East Court Street.
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 1h 48m drive. You will face about 15 decision points, but nothing that requires special attention if you follow navigation.
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; at 0.1 miles (Saginaw Street): Navigation decision point; at 15.4 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Flint, MI and Sumner, MI, road signs point toward M 57: Montrose and Clio.
M 57: Montrose
Clio
Weekend Trip
Doable as a same-day drive at 1h 48m. Total distance: 78.6 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 48m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (18%). Straightforward navigation.
Scenic Drive
Mostly surface roads route profile.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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