How far is Ann Arbor, MI from Saint Charles, MI?
The driving distance from Ann Arbor, MI to Saint Charles, MI is about 94 miles (151.3 km), with a travel time of about 01h 56m by car.
- The straight-line flight distance is about 73.3 miles (118 km).
- For a round trip, plan for roughly 03h 53m 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 56m.
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.
City in Genesee County, Michigan, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Widespread Frost
Widespread Frost then Rain Showers Likely
Driving Route Map
The map below follows the saved road route between Ann Arbor and Saint Charles.
Turn-by-Turn Driving Directions
Step-by-step road directions between Ann Arbor and Saint Charles.
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1
Start on South State Street
1325 ft · 43 sec · South State Street
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2
Turn left onto East Huron Street
2058 ft · 1 min · East Huron Street
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3
Turn right onto North Main Street
1.2 mi · 3 min · North Main Street
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4
Take the ramp straight toward M 14 East, US 23: Flint, Detroit
835 ft · 20 sec
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5
Merge slight left
1.1 mi · 1 min
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6
Keep left to continue on US 23 North: Flint
61.6 mi · 1 hr 6 min
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7
Take the exit slight right toward M 57: Montrose, Clio
1611 ft · 48 sec
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8
Turn left onto West Vienna Road
5.9 mi · 8 min · West Vienna Road
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9
Continue on East State Street
1.6 km · 2 min · East State Street
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10
Continue on Vienna Road
1.4 mi · 2 min · Vienna Road
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11
Continue on Peet Road
9 mi · 12 min · Peet Road
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12
Continue on Peet Road
122 m · 8 sec · Peet Road
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13
Continue on South Main Street
1 km · 1 min · South Main Street
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14
Turn left onto East Broad Street
1.5 km · 3 min · East Broad Street
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15
Continue on West Broad Street
972 ft · 24 sec · West Broad Street
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16
Continue on Brady Street
2168 ft · 41 sec · Brady Street
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17
Continue on Brady Road
1.5 mi · 2 min · Brady Road
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18
Turn right onto Oakley Road
3.1 mi · 5 min · Oakley Road
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19
Continue on South Graham Road
3.5 mi · 5 min · South Graham Road
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20
Continue on West Belle Avenue
1.4 mi · 2 min · West Belle Avenue
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21
Turn right onto South Saginaw Street
2 m · 1 sec · South Saginaw Street
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22
Arrive at your destination
0 m · 1 sec · South Saginaw Street
Car Route Details
A richer read on the saved driving route between Ann Arbor and Saint Charles.
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 left to continue on US 23 North: Flint
61.6 mi · 01h 06m
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 leaving Ann Arbor 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 Ann Arbor to Saint Charles?
The road trip is about 94 miles (151.3 km) and usually takes 01h 56m 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?
Grand Blanc is a useful midpoint, sitting about 47 miles from Ann Arbor and 47 miles from Saint Charles.
How much longer is the road route than the straight-line distance?
The direct path is about 73.3 miles (118 km), while the road route adds roughly 20.7 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 2:36 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.52 one way or $25.04 round trip. Estimated CO2 is about 29.5 kg one way.
What should you check before leaving?
Before you leave, expect Widespread Frost around Ann Arbor and Widespread Frost then Rain Showers Likely near Saint Charles.
Stop Ideas Near Grand Blanc
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 Grand Blanc.
Flint station
Durand Union Station
Lapeer station
Pontiac Transportation Center
Flight Path Map
This map shows the direct air route between Ann Arbor and Saint Charles. Straight-line distance: 73.29 mi (117.95 km).
#1 Ann Arbor
The most populous city in Washtenaw County, Michigan.
| Population | 119,280 |
| Coordinates | 42.2775600, -83.7408800 |
| Altitude | 269 |
| 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: 151 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 07m |
| 40 mph (64.37 km/h) | 02h 21m |
| 50 mph (80.47 km/h) | 01h 52m |
| 60 mph (96.56 km/h) | 01h 34m |
| 70 mph (112.65 km/h) | 01h 20m |
| 80 mph (129 km/h) | 01h 10m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $12.52 | $25.04 |
| Mid-grade | $4.25 | $14.12 | $28.24 |
| Premium | $4.65 | $15.45 | $30.90 |
| Diesel | $5.30 | $17.61 | $35.22 |
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.