How far is Ann Arbor, MI from Bay Mills, MI?

The driving distance from Ann Arbor, MI to Bay Mills, MI is about 335.5 miles (540 km), with a travel time of about 06h 01m by car.

  • The straight-line flight distance is about 290.4 miles (467.4 km).
  • For a round trip, plan for roughly 12h 02m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
335.54 mi
06h 01m
Flight
290.4 mi
467.36 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Ann Arbor.

Flight Distance

Direct air line
290.4 mi
Kilometers
467.36 km
Flight Time
00h 35m

Driving Distance

Road route
335.54 mi
Kilometers
540 km
Drive Time
06h 01m

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 06h 01m.

Arrival Snapshot
Arrive in Bay Mills
Thu, Apr 16, 4:48 AM EDT
Return by in Ann Arbor
Thu, Apr 16, 10:49 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Ann Arbor
2026-04-15T22:47
Arrive Bay Mills
Thu, Apr 16, 4:48 AM EDT
Route Timing
06h 01m
One way by road
Best Departure Window
6:00 AM to 7:30 AM EDT
Treat this as a longer travel day
Arrive between
12:01 PM to 1:31 PM EDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
11:58 PM EDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Ann Arbor
8:00 PM EDT
Overnight-style route

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.

Mid-route stop
Prudenville
MI

Census designated place

From Ann Arbor
167.8 mi
03h 00m
To Bay Mills
167.8 mi
03h 00m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
68°F
Wednesday

Light Rain Likely

Starts
Wed, Apr 15 2:00 AM EDT
Wind
10 to 15 mph SW
Destination
51°F
Today

Patchy Fog then Slight Chance Rain Showers

Starts
Wed, Apr 15 11:00 AM EDT
Wind
0 to 5 mph N

Driving Route Map

The map below follows the saved road route between Ann Arbor and Bay Mills.

Turn-by-Turn Driving Directions

Step-by-step road directions between Ann Arbor and Bay Mills.

  1. 1

    Start on South State Street

    1325 ft · 43 sec · South State Street

  2. 2

    Turn left onto East Huron Street

    2058 ft · 1 min · East Huron Street

  3. 3

    Turn right onto North Main Street

    1.2 mi · 3 min · North Main Street

  4. 4

    Take the ramp straight toward M 14 East, US 23: Flint, Detroit

    835 ft · 20 sec

  5. 5

    Merge slight left

    1.1 mi · 1 min

  6. 6

    Keep left to continue on US 23 North: Flint

    94.7 mi · 1 hr 42 min

  7. 7

    Keep slight left

    62.9 mi · 1 hr 3 min

  8. 8

    Keep slight left

    159.2 mi · 2 hr 43 min

  9. 9

    Take the exit slight right toward M 28: Newberry, Munising

    2227 ft · 60 sec

  10. 10

    Turn left

    7.7 mi · 9 min

  11. 11

    Turn right onto South M-221

    2.5 mi · 4 min · South M-221

  12. 12

    At the end of the road, turn left onto West Lakeshore Drive

    3.9 mi · 10 min · West Lakeshore Drive

  13. 13

    Turn right onto South Bay Mills Point Road

    1.6 km · 4 min · South Bay Mills Point Road

  14. 14

    Turn slight right onto South North Drive

    25 m · 4 sec · South North Drive

  15. 15

    Arrive at your destination

    0 m · 1 sec · South North Drive

Car Route Details

A richer read on the saved driving route between Ann Arbor and Bay Mills.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
15 steps
7 turns on the saved route
Ramps & Exits
3
1 merges, 2 ramps or exits
Navigation Density
4.5 / 100 mi
Decision points by distance
Main Roads
US 23 North
317 mi · 94%
West Lakeshore Drive
3.95 mi · 1%
South M-221
2.5 mi · 1%
M 14 East
1.25 mi
North Main Street
1.24 mi
South Bay Mills Point Road
0.97 mi
Longest Stretch

US 23 North

Keep slight left

159 mi · 02h 43m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

Better with a longer stop

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

Drive Time
06h 01m
Overnight route
Same-Day Return
12h 02m
Round-trip wheel time
Road vs Air
+45.1 mi
290.4 mi direct line
Halfway Stop
Prudenville
03h 00m from Ann Arbor
Leave By
11:58 PM EDT
Overnight-style route
Weather Watch

Light Rain Likely leaving Ann Arbor and Patchy Fog then Slight Chance Rain Showers near Bay Mills.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Ann Arbor to Bay Mills?

The road trip is about 335.5 miles (540 km) and usually takes 06h 01m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

What is the halfway point on this route?

Prudenville is a useful midpoint, sitting about 167.8 miles from Ann Arbor and 167.8 miles from Bay Mills.

How much longer is the road route than the straight-line distance?

The direct path is about 290.4 miles (467.4 km), while the road route adds roughly 45.1 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 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $44.65 one way or $89.30 round trip. Estimated CO2 is about 105.2 kg one way.

What should you check before leaving?

Before you leave, expect Light Rain Likely around Ann Arbor and Patchy Fog then Slight Chance Rain Showers near Bay Mills.

Stop Ideas Near Prudenville

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Prudenville, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Prudenville.

BUS

Manton, Michigan

59 mi away
Junction U.S. 131 & M-42
BUS

Cadillac, Michigan

60 mi away
1202 North Mitchell St.
BUS

Kingsley, Michigan

77 mi away
119 E. Main St.
BUS

Reed City, Michigan

83 mi away
US 10 & 220th Ave.

Flight Path Map

This map shows the direct air route between Ann Arbor and Bay Mills. Straight-line distance: 290.4 mi (467.36 km).

Ann Arbor

#1 Ann Arbor

The most populous city in Washtenaw County, Michigan.

Population119,280
Coordinates42.2775600, -83.7408800
Altitude269
CountryUnited States
Photo coming soon

#2 Bay Mills

Township in Chippewa County, Michigan

Population1,434
Coordinates46.4372400, -84.5839400
Altitude184
CountryUnited States
Start: Ann Arbor (-83.74088, 42.27756)
End: Bay Mills (-84.58394, 46.43724)

Estimated Travel Time

Distance: 540 km by road

SpeedTime
30 mph (48.3 km/h)11h 10m
40 mph (64.37 km/h)08h 23m
50 mph (80.47 km/h)06h 42m
60 mph (96.56 km/h)05h 35m
70 mph (112.65 km/h)04h 47m
80 mph (129 km/h)04h 11m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
11.84 gal
44.82 L · about $44.65
Round trip
$89.30
23.68 gal · 89.64 L
Estimated CO2
105.2 kg one way
Round trip: 210.4 kg / 464 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.77 $44.65 $89.30
Mid-grade $4.25 $50.36 $100.71
Premium $4.65 $55.10 $110.21
Diesel $5.30 $62.80 $125.60

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 16, 2026

There is no time difference between Ann Arbor and Bay Mills. The current time is 22:47:45.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.