Origin
Bunker Hill, MI
Morning in Bunker Hill on Sunday
Local time
11:48 AM
EDT
Current temp
46°F
Unavailable
Live forecast
Trip from Bunker Hill, MI to Flint, MI
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
1h 26m
Distance
63.7 mi
103 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$10
one way
EV Charging
Unknown
Best Time to Leave
4 AM
1h 20m
★
6 AM
1h 27m
8 AM
1h 40m
10 AM
1h 31m
12 PM
1h 30m
3 PM
1h 32m
5 PM
1h 39m
8 PM
1h 23m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Bunker Hill, MI
Helena Jankovičová Kováčová
Trip Overview
This straightforward 63.7-mile drive from Bunker Hill to Flint, Michigan, can easily be completed in about 1 hour and 26 minutes, making it a perfect day trip. You'll primarily be on I-69, with some time on local roads like Perry Road and Stockbridge Road South. The estimated fuel cost is around $10, which is quite budget-friendly for a journey within the Midwest. Given its relatively short distance and duration, no overnight stops are necessary, offering you flexibility in your schedule. This route offers a practical and efficient way to travel between these two Michigan communities without much fuss.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 69 | 30.1 mi | 30m |
| Perry Road | 11.3 mi | 16m |
| Stockbridge Road South | 8.1 mi | 11m |
| Dansville Road | 4.8 mi | 7m |
| South Williamston Road | 2.7 mi | 6m |
| Williamston Road | 2.4 mi | 5m |
| East Grand River Avenue | 1.2 mi | 1m |
| Mason Street | 1 mi | 1m |
Longest stretch:
I 69
— 30.1 mi, about 30m
Turn-by-Turn Driving Directions
Step-by-step road directions between Bunker Hill, MI and Flint, MI.
1
Start on Decamp Road
132 ft
·
11 sec
·
Decamp Road
2
Turn left onto Williamston Road
2.4 mi
·
5 min
·
Williamston Road
3
Continue on Ewers Road
0.2 mi
·
31 sec
·
Ewers Road
4
Continue on South Williamston Road
2.7 mi
·
6 min
·
South Williamston Road
5
Continue on Jackson Street
0.5 mi
·
1 min
·
Jackson Street
6
Turn right onto M 36
1.0 mi
·
1 min
·
Mason Street
7
Continue on M 36
4.8 mi
·
7 min
·
Dansville Road
8
At end of road, turn left onto M 52
8.1 mi
·
11 min
·
Stockbridge Road South
9
At end of road, turn left onto M 43; M 52
1.2 mi
·
1 min
·
East Grand River Avenue
Use the left lane.
10
Turn right onto M 52
11 mi
·
16 min
·
Perry Road
Use the right lane.
11
Take the ramp
0.5 mi
·
58 sec
12
Merge onto I 69
30 mi
·
30 min
·
I 69
13
Take the exit
0.2 mi
·
36 sec
Toward Saginaw Street, Downtown
Use the slight right lane.
14
Turn left onto South Grand Traverse Street
0.3 mi
·
36 sec
·
South Grand Traverse Street
15
Turn right onto M 21
0.3 mi
·
48 sec
·
West Fifth Street
16
Turn left onto Harrison Street
382 ft
·
20 sec
·
Harrison Street
17
Turn left onto M 21
235 ft
·
9 sec
·
East Court Street
18
Turn left
68 ft
·
6 sec
19
Turn right
93 ft
·
6 sec
20
Arrive at destination
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
32 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.
Pacing Suggestions
Fuel and coffee
A short stop after about 14 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 31.9 miles from Bunker Hill, 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.
Heads-up: tricky spots
5 of 145 decision points cluster between mile 11.6 and 63 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
11.6 mi into trip
|
~22m in
|
M 52 / Stockbridge Road South
At end of road, turn left onto M 52 / Stockbridge Road South
Navigation decision point
6
19.8 mi into trip
|
~34m in
|
M 43; M 52 / East Grand River Avenue
At end of road, turn left onto M 43; M 52 / East Grand River Avenue
Lane positioning matters here
Use the left lane.
5
20.9 mi into trip
|
~35m in
|
M 52 / Perry Road
Turn right onto M 52 / Perry Road
Lane positioning matters here
Use the right lane.
7
62.8 mi into trip
|
~1h 23m in
Take the exit toward Saginaw Street, Downtown
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 Saginaw Street, Downtown
5
63 mi into trip
|
~1h 24m in
|
South Grand Traverse Street
Turn left onto South Grand Traverse Street
Navigation decision point
Fuel & Cost
Regular Gas
$9.96 one way
$19.92 round trip
$3.97/gal
25.4 MPG avg
22 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $10.93 | $21.87 |
| premium | $4.89 | $12.26 | $24.52 |
| diesel | $5.61 | $14.06 | $28.13 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$10
Estimated CO2 emission: 22.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $7 in charging · 0 stops · 68% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 19.1 | 0 | $6.69 | $3.06 |
| Efficient EV | 15.9 | 0 | $5.57 | $2.55 |
| EV Truck/SUV | 25.5 | 0 | $8.92 | $4.08 |
Gas CO2
22 kg
EV CO2
7 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.
Travel Intel
Current conditions at both ends of the drive.
Destination
Flint, MI
Morning in Flint on Sunday
Local time
11:48 AM
EDT
Current temp
71°F
Showers And Thunderstorms
W 10 mph
84% chance
Live forecast
46°F
Perry, MI
32 mi in
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
25 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 26m 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.
What kind of drive is this?
Expect a mixed drive on this route, with nearly half of your journey, approximately 47%, on the interstate. The longest uninterrupted stretch you'll encounter is about 30.1 miles on I-69, providing a good opportunity for steady progress. While much of the drive will be on faster highway, you'll also navigate local roads, adding a varied feel to your time behind the wheel. This blend means you won't be stuck in a monotonous interstate grind for the entire trip, but rather experience a dynamic shift in driving conditions as you transition between highways and more community-focused roads.
47% highway, the rest on surface roads — varied driving throughout.
20 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 30.1 mi on I 69.
How Hard Is This Drive?
5/10
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 14 points where you need to pay attention to lane position or signs. The trickiest moment comes around 11.6 miles in near M 52 / Stockbridge Road South.
Driving Effort
5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 63.7 miles you will encounter 14 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: at 11.6 miles (M 52 / Stockbridge Road South): Navigation decision point; at 19.8 miles (M 43; M 52 / East Grand River Avenue): Lane positioning matters here; at 20.9 miles (M 52 / Perry Road): Lane positioning matters here.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 26m. Total distance: 63.7 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 26m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (47%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 30.1 miles on I 69. The full list of main roads is in the Roads section above.
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: at 11.6 miles (M 52 / Stockbridge Road South): Navigation decision point; at 19.8 miles (M 43; M 52 / East Grand River Avenue): Lane positioning matters here; at 20.9 miles (M 52 / Perry Road): Lane positioning matters here.
Yes. A round trip is manageable in a single day if you plan a break at Flint, MI before heading back.
How this page is built
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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