How far is South Monroe, MI from Flint, MI?
The driving distance from South Monroe, MI to Flint, MI is about 97.1 miles (156.3 km), with a travel time of about 01h 38m by car.
- The straight-line flight distance is about 78.4 miles (126.1 km).
- For a round trip, plan for roughly 03h 16m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 38m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Township in Washtenaw County, Michigan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain And Snow Showers
Slight Chance Snow Showers
Driving Route Map
The map below follows the saved road route between South Monroe and Flint.
Turn-by-Turn Driving Directions
Step-by-step road directions between South Monroe and Flint.
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1
Start on the route
81 m · 13 sec
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2
Turn right
672 ft · 35 sec
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3
At the end of the road, turn left onto South Dixie Highway
1797 ft · 39 sec · South Dixie Highway
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4
Turn left onto East Dunbar Road
1.3 km · 2 min · East Dunbar Road
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5
Turn right onto South Telegraph Road
1.3 mi · 2 min · South Telegraph Road
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6
Turn left onto South Custer Road
11.9 mi · 17 min · South Custer Road
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7
Continue on East Monroe Street
1.5 km · 1 min · East Monroe Street
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8
Continue on Tecumseh Street
1.1 km · 1 min · Tecumseh Street
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9
Take the ramp right toward US 23 North: Ann Arbor
947 ft · 23 sec
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10
Merge slight left
27.8 mi · 30 min
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11
Keep slight right to continue on US 23 North: Brighton, Flint
47.2 mi · 51 min
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12
Take the exit slight right toward I 69: Lansing, Port Huron
1372 ft · 33 sec
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13
Keep slight right to continue on I 69: Lansing, Flint, Port Huron
1182 ft · 25 sec
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14
Keep slight right to continue on I 69 East: Flint, Port Huron
3089 ft · 1 min
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15
Merge slight left onto Chevrolet-Buick Freeway
2.1 mi · 2 min · Chevrolet-Buick Freeway
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16
Take the exit slight right toward Saginaw Street, Downtown
1166 ft · 36 sec
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17
Turn left onto South Grand Traverse Street
1533 ft · 37 sec · South Grand Traverse Street
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18
Turn right onto West Fifth Street
1635 ft · 48 sec · West Fifth Street
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19
Turn left onto Harrison Street
116 m · 21 sec · Harrison Street
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20
Turn left onto East Court Street
72 m · 9 sec · East Court Street
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21
Turn left
21 m · 7 sec
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22
Turn right
28 m · 7 sec
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23
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between South Monroe and Flint.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
US 23 North
Keep slight right to continue on US 23 North: Brighton, Flint
47.2 mi · 00h 51m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Slight Chance Rain And Snow Showers leaving South Monroe and Slight Chance Snow Showers near Flint.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from South Monroe to Flint?
The road trip is about 97.1 miles (156.3 km) and usually takes 01h 38m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Northfield is a useful midpoint, sitting about 47.7 miles from South Monroe and 49.5 miles from Flint.
How much longer is the road route than the straight-line distance?
The direct path is about 78.4 miles (126.1 km), while the road route adds roughly 18.7 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:14 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.93 one way or $25.87 round trip. Estimated CO2 is about 30.5 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain And Snow Showers around South Monroe and Slight Chance Snow Showers near Flint.
Stop Ideas Near Northfield
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Northfield.
Ann Arbor station
Greenfield Village, Michigan
John D. Dingell Transit Center
Pontiac Transportation Center
Flight Path Map
This map shows the direct air route between South Monroe and Flint. Straight-line distance: 78.37 mi (126.12 km).
#1 South Monroe
Unincorporated community in Michigan
| Population | 6,433 |
| Coordinates | 41.8958800, -83.4177100 |
| Altitude | 182 |
| Country | United States |
#2 Flint
The largest city in Genesee County, Michigan.
| Population | 94,968 |
| Coordinates | 43.0125300, -83.6874600 |
| Altitude | 229 |
| Country | United States |
End: East Court Street (-83.687592, 43.012684)
Estimated Travel Time
Distance: 156 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 14m |
| 40 mph (64.37 km/h) | 02h 25m |
| 50 mph (80.47 km/h) | 01h 56m |
| 60 mph (96.56 km/h) | 01h 37m |
| 70 mph (112.65 km/h) | 01h 23m |
| 80 mph (129 km/h) | 01h 12m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $12.93 | $25.87 |
| Mid-grade | $4.25 | $14.59 | $29.18 |
| Premium | $4.65 | $15.96 | $31.93 |
| Diesel | $5.30 | $18.19 | $36.39 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Michigan · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.