How far is Ann Arbor, MI from Frankenmuth, MI?
The driving distance from Ann Arbor, MI to Frankenmuth, MI is about 77.7 miles (125.1 km), with a travel time of about 01h 31m by car.
- The straight-line flight distance is about 72.8 miles (117.2 km).
- For a round trip, plan for roughly 03h 02m 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 31m.
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 Michigan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Ann Arbor and Frankenmuth.
Turn-by-Turn Driving Directions
Step-by-step road directions between Ann Arbor and Frankenmuth.
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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
66.8 mi · 1 hr 12 min
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7
Take the exit slight right toward M 54, M 83: Birch Run, Frankenmuth
914 ft · 29 sec
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8
Turn right onto Birch Run Road
1.9 mi · 3 min · Birch Run Road
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9
Turn left onto Gera Road
4.2 mi · 6 min · Gera Road
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10
Continue on South Main Street
1.5 mi · 4 min · South Main Street
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11
Turn right onto East Tuscola Street
20 m · 2 sec · East Tuscola Street
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12
Arrive at your destination
0 m · 1 sec · East Tuscola Street
Car Route Details
A richer read on the saved driving route between Ann Arbor and Frankenmuth.
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
66.8 mi · 01h 12m
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.
Mostly Sunny leaving Ann Arbor and Mostly Sunny near Frankenmuth.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Ann Arbor to Frankenmuth?
The road trip is about 77.7 miles (125.1 km) and usually takes 01h 31m 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?
Fenton is a useful midpoint, sitting about 38.9 miles from Ann Arbor and 38.8 miles from Frankenmuth.
How much longer is the road route than the straight-line distance?
The direct path is about 72.8 miles (117.2 km), while the road route adds roughly 4.9 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 3:28 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.33 one way or $20.67 round trip. Estimated CO2 is about 24.4 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Ann Arbor and Mostly Sunny near Frankenmuth.
Stop Ideas Near Fenton
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 Fenton.
Flint station
Durand Union Station
Pontiac Transportation Center
Lapeer station
Flight Path Map
This map shows the direct air route between Ann Arbor and Frankenmuth. Straight-line distance: 72.83 mi (117.21 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 Frankenmuth
City in Saginaw County, Michigan, United States
| Population | 1,882 |
| Coordinates | 43.3316900, -83.7380200 |
| Altitude | 193 |
| Country | United States |
End: Frankenmuth (-83.73802, 43.33169)
Estimated Travel Time
Distance: 125 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 35m |
| 40 mph (64.37 km/h) | 01h 56m |
| 50 mph (80.47 km/h) | 01h 33m |
| 60 mph (96.56 km/h) | 01h 17m |
| 70 mph (112.65 km/h) | 01h 06m |
| 80 mph (129 km/h) | 00h 58m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $10.33 | $20.67 |
| Mid-grade | $4.25 | $11.65 | $23.31 |
| Premium | $4.65 | $12.75 | $25.50 |
| Diesel | $5.30 | $14.53 | $29.07 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.