How far is Ann Arbor, MI from Frankfort, MI?
The driving distance from Ann Arbor, MI to Frankfort, MI is about 243.3 miles (391.5 km), with a travel time of about 04h 45m by car.
- The straight-line flight distance is about 205.2 miles (330.3 km).
- For a round trip, plan for roughly 09h 30m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 45m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Midland County, Michigan, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Light Rain Likely
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Ann Arbor and Frankfort.
Turn-by-Turn Driving Directions
Step-by-step road directions between Ann Arbor and Frankfort.
-
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
93.6 mi · 1 hr 40 min
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7
Take the exit slight right toward US 10 West: Midland
1046 ft · 36 sec
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8
Continue straight
11.3 mi · 11 min
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9
Keep slight right to continue on US 10: Clare
38 mi · 38 min
-
10
Take the exit slight right toward US 10 WEST, TO M 115: Ludington, Cadillac
7.6 mi · 8 min
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11
Take the exit slight right toward M 115: Cadillac
2678 ft · 1 min
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12
Turn right onto Cadillac Drive
55.3 mi · 1 hr 16 min · Cadillac Drive
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13
Enter the roundabout and take exit 2 toward West M-115 Highway
39 m · 2 sec · West M-115 Highway
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14
Exit the roundabout onto West M-115 Highway
2664 ft · 51 sec · West M-115 Highway
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15
Continue on East Mesick Avenue
2937 ft · 1 min · East Mesick Avenue
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16
Continue on West M-115 Highway
5.3 mi · 6 min · West M-115 Highway
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17
Continue on Cadillac Highway
17.8 mi · 21 min · Cadillac Highway
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18
Merge slight left onto Benzie Highway
1.6 mi · 3 min · Benzie Highway
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19
Continue on Michigan Avenue
1.1 km · 1 min · Michigan Avenue
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20
Turn left onto State Highway 115
134 m · 8 sec · State Highway 115
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21
Continue on Frankfort Highway
6.3 mi · 9 min · Frankfort Highway
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22
Continue on Forest Avenue
1.1 km · 2 min · Forest Avenue
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23
Arrive at your destination
0 m · 1 sec · Forest Avenue
Car Route Details
A richer read on the saved driving route between Ann Arbor and Frankfort.
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
93.6 mi · 01h 40m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Light Rain Likely leaving Ann Arbor and Mostly Cloudy near Frankfort.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Ann Arbor to Frankfort?
The road trip is about 243.3 miles (391.5 km) and usually takes 04h 45m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Sanford is a useful midpoint, sitting about 121.5 miles from Ann Arbor and 121.7 miles from Frankfort.
How much longer is the road route than the straight-line distance?
The direct path is about 205.2 miles (330.3 km), while the road route adds roughly 38.1 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 7:30 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $32.36 one way or $64.71 round trip. Estimated CO2 is about 76.3 kg one way.
What should you check before leaving?
Before you leave, expect Light Rain Likely around Ann Arbor and Mostly Cloudy near Frankfort.
Stop Ideas Near Sanford
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 Sanford.
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Flight Path Map
This map shows the direct air route between Ann Arbor and Frankfort. Straight-line distance: 205.26 mi (330.34 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 Frankfort
City in Benzie County, Michigan, United States of America
| Population | 1,289 |
| Coordinates | 44.6336100, -86.2345400 |
| Altitude | 182 |
| Country | United States |
End: Frankfort (-86.23454, 44.63361)
Estimated Travel Time
Distance: 391 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 06m |
| 40 mph (64.37 km/h) | 06h 04m |
| 50 mph (80.47 km/h) | 04h 51m |
| 60 mph (96.56 km/h) | 04h 03m |
| 70 mph (112.65 km/h) | 03h 28m |
| 80 mph (129 km/h) | 03h 02m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $32.36 | $64.71 |
| Mid-grade | $4.25 | $36.49 | $72.98 |
| Premium | $4.65 | $39.93 | $79.86 |
| Diesel | $5.30 | $45.51 | $91.02 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.