How far is Flint, MI from Saint Charles, MI?
The driving distance from Flint, MI to Saint Charles, MI is about 44.7 miles (71.9 km), with a travel time of about 01h 02m by car.
- The straight-line flight distance is about 30.1 miles (48.5 km).
- For a round trip, plan for roughly 02h 05m 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 02m.
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.
Human settlement in Genesee County, Michigan, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Widespread Frost then Chance Rain Showers
Widespread Frost then Rain Showers Likely
Driving Route Map
The map below follows the saved road route between Flint and Saint Charles.
Turn-by-Turn Driving Directions
Step-by-step road directions between Flint and Saint Charles.
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1
Start on the route
28 m · 11 sec
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2
Turn uturn onto East Court Street
77 m · 18 sec · East Court Street
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3
Turn right onto Saginaw Street
650 ft · 28 sec · Saginaw Street
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4
Turn right onto East Third Street
1868 ft · 1 min · East Third Street
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5
Turn left onto Chavez Drive
147 m · 14 sec · Chavez Drive
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6
Take the ramp straight toward I 475 North
1175 ft · 29 sec
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7
Merge slight left onto UAW Freeway
9.7 mi · 10 min · UAW Freeway
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8
Merge slight left
4.8 mi · 5 min
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9
Take the exit slight right toward M 57: Montrose, Clio
1611 ft · 48 sec
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10
Turn left onto West Vienna Road
5.9 mi · 8 min · West Vienna Road
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11
Continue on East State Street
1.6 km · 2 min · East State Street
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12
Continue on Vienna Road
1.4 mi · 2 min · Vienna Road
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13
Continue on Peet Road
9 mi · 12 min · Peet Road
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14
Continue on Peet Road
122 m · 8 sec · Peet Road
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15
Continue on South Main Street
1 km · 1 min · South Main Street
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16
Turn left onto East Broad Street
1.5 km · 3 min · East Broad Street
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17
Continue on West Broad Street
972 ft · 24 sec · West Broad Street
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18
Continue on Brady Street
2168 ft · 41 sec · Brady Street
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19
Continue on Brady Road
1.5 mi · 2 min · Brady Road
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20
Turn right onto Oakley Road
3.1 mi · 5 min · Oakley Road
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21
Continue on South Graham Road
3.5 mi · 5 min · South Graham Road
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22
Continue on West Belle Avenue
1.4 mi · 2 min · West Belle Avenue
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23
Turn right onto South Saginaw Street
2 m · 1 sec · South Saginaw Street
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24
Arrive at your destination
0 m · 1 sec · South Saginaw Street
Car Route Details
A richer read on the saved driving route between Flint and Saint Charles.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
UAW Freeway
Merge slight left onto UAW Freeway
9.68 mi · 00h 10m
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.
Widespread Frost then Chance Rain Showers leaving Flint and Widespread Frost then Rain Showers Likely near Saint Charles.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Flint to Saint Charles?
The road trip is about 44.7 miles (71.9 km) and usually takes 01h 02m 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?
Montrose is a useful midpoint, sitting about 22.3 miles from Flint and 22.4 miles from Saint Charles.
How much longer is the road route than the straight-line distance?
The direct path is about 30.1 miles (48.5 km), while the road route adds roughly 14.6 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 4:24 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.96 one way or $11.92 round trip. Estimated CO2 is about 14 kg one way.
What should you check before leaving?
Before you leave, expect Widespread Frost then Chance Rain Showers around Flint and Widespread Frost then Rain Showers Likely near Saint Charles.
Stop Ideas Near Montrose
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 Montrose.
Flint station
Saginaw, MI
Owosso, MI
Durand Union Station
Flight Path Map
This map shows the direct air route between Flint and Saint Charles. Straight-line distance: 30.13 mi (48.49 km).
#1 Flint
The largest city in Genesee County, Michigan.
| Population | 94,968 |
| Coordinates | 43.0125300, -83.6874600 |
| Altitude | 229 |
| Country | United States |
#2 Saint Charles
Village in Michigan, United States
| Population | 1,886 |
| Coordinates | 43.2969700, -84.1405300 |
| Altitude | 182 |
| Country | United States |
End: Saint Charles (-84.14053, 43.29697)
Estimated Travel Time
Distance: 72 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 29m |
| 40 mph (64.37 km/h) | 01h 07m |
| 50 mph (80.47 km/h) | 00h 53m |
| 60 mph (96.56 km/h) | 00h 44m |
| 70 mph (112.65 km/h) | 00h 38m |
| 80 mph (129 km/h) | 00h 33m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $5.96 | $11.92 |
| Mid-grade | $4.25 | $6.72 | $13.44 |
| Premium | $4.65 | $7.35 | $14.71 |
| Diesel | $5.30 | $8.38 | $16.76 |
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 · May 12, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.