How far is Charleston, MI from Ann Arbor, MI?

The driving distance from Charleston, MI to Ann Arbor, MI is about 153.6 miles (247.2 km), with a travel time of about 02h 39m by car.

  • The straight-line flight distance is about 109.4 miles (176 km).
  • For a round trip, plan for roughly 05h 18m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
153.58 mi
02h 39m
Flight
109.34 mi
175.97 km direct

This route works well as a day trip with time at the destination.

Learn Distance

Choose another destination from Charleston.

Flight Distance

Direct air line
109.34 mi
Kilometers
175.97 km
Flight Time
00h 13m

Driving Distance

Road route
153.58 mi
Kilometers
247.17 km
Drive Time
02h 39m

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 02h 39m.

Arrival Snapshot
Arrive in Ann Arbor
Tue, May 12, 11:38 PM EDT
Return by in Charleston
Wed, May 13, 2:17 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Charleston
2026-05-12T20:59
Arrive Ann Arbor
Tue, May 12, 11:38 PM EDT
Route Timing
02h 39m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
10:39 AM to 12:39 PM EDT

A morning start gives you useful time at the destination and keeps the return out of the late evening.

Leave by
1:12 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Charleston
9:30 PM EDT
Morning start is best

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
Casco
MI

Township in St.

From Charleston
76 mi
01h 19m
To Ann Arbor
77.5 mi
01h 19m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
54°F
Tuesday

Mostly Sunny then Slight Chance Rain Showers

Starts
Tue, May 12 6:00 AM EDT
Wind
3 to 9 mph S
Destination
36°F
Overnight

Widespread Frost

Starts
Tue, May 12 4:00 AM EDT
Wind
3 mph E

Driving Route Map

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

Turn-by-Turn Driving Directions

Step-by-step road directions between Charleston and Ann Arbor.

  1. 1

    Start on Charleston Road

    6 m · 3 sec · Charleston Road

  2. 2

    Turn right onto Bay City Forestville Road

    3.3 mi · 5 min · Bay City Forestville Road

  3. 3

    Continue on Cedar Avenue

    2802 ft · 1 min · Cedar Avenue

  4. 4

    Turn right onto 3rd Street

    1.3 km · 1 min · 3rd Street

  5. 5

    Continue on Lakeshore Road

    15.4 mi · 23 min · Lakeshore Road

  6. 6

    Continue on North Ridge Street

    1 km · 51 sec · North Ridge Street

  7. 7

    Continue on South Lakeshore Road

    10.4 mi · 12 min · South Lakeshore Road

  8. 8

    Continue on Main Street

    1.2 mi · 1 min · Main Street

  9. 9

    Continue on Lakeshore Road

    7.6 mi · 9 min · Lakeshore Road

  10. 10

    Continue on Kimball Drive

    2.9 mi · 3 min · Kimball Drive

  11. 11

    Continue on Lakeshore Road

    4.4 mi · 5 min · Lakeshore Road

  12. 12

    Turn straight onto 24th Avenue

    2.5 mi · 3 min · 24th Avenue

  13. 13

    Continue on Pine Grove Avenue

    1.2 mi · 2 min · Pine Grove Avenue

  14. 14

    Keep slight right to continue on Pine Grove Connector

    1761 ft · 25 sec · Pine Grove Connector

  15. 15

    Take the exit straight toward I 69 West, I 94 West

    1865 ft · 45 sec

  16. 16

    Merge slight left

    2.3 mi · 2 min

  17. 17

    Keep slight left

    42.7 mi · 46 min

  18. 18

    Take the exit slight right toward I 696 West: Lansing, 11 Mile Road

    1395 ft · 34 sec

  19. 19

    Keep slight right to continue on I 696 West: Lansing

    1647 ft · 35 sec

  20. 20

    Continue on Walter P Reuther Freeway

    26.8 mi · 29 min · Walter P Reuther Freeway

  21. 21

    Take the exit slight right toward I 96 East, I 275: Toledo

    2135 ft · 52 sec

  22. 22

    Keep slight left to continue on I 96 East, I 275: Toledo

    1.3 km · 2 min

  23. 23

    Keep slight left to continue on I 96, I 275: Detroit, Toledo

    1875 ft · 23 sec

  24. 24

    Merge slight right onto Disabled American Veterans Memorial Highway

    5.8 mi · 6 min · Disabled American Veterans Memorial Highway

  25. 25

    Take the exit slight right toward M 14: Ann Arbor

    1 km · 1 min

  26. 26

    Merge slight left

    16.5 mi · 18 min

  27. 27

    Keep slight left to continue on M 14: Ann Arbor

    1.7 mi · 2 min

  28. 28

    Take the exit right toward US 23 BUS: Downtown Ann Arbor

    1.5 km · 2 min

  29. 29

    Turn left onto Depot Street

    1969 ft · 1 min · Depot Street

  30. 30

    Turn right

    36 m · 7 sec

  31. 31

    Continue on North State Street

    3204 ft · 1 min · North State Street

  32. 32

    Arrive at your destination

    0 m · 1 sec · South State Street

Car Route Details

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

OSRM road route
Drive Character

Interchange-aware route

The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.

Directions
32 steps
5 turns on the saved route
Ramps & Exits
8
3 merges, 5 ramps or exits
Navigation Density
20.8 / 100 mi
Decision points by distance
Main Roads
I 69 West
45.3 mi · 30%
Lakeshore Road
27.5 mi · 18%
Walter P Reuther Freeway
26.8 mi · 17%
M 14
18.9 mi · 12%
South Lakeshore Road
10.4 mi · 7%
Disabled American Veterans Memorial Highway
5.79 mi · 4%
Longest Stretch

I 69 West

Keep slight left

42.7 mi · 00h 46m

Route Summary

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

Trip Read

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.

Drive Time
02h 39m
Day trip friendly
Same-Day Return
05h 18m
Round-trip wheel time
Road vs Air
+44.2 mi
109.4 mi direct line
Halfway Stop
Casco
01h 19m from Charleston
Leave By
1:12 PM EDT
Morning start is best
Weather Watch

Mostly Sunny then Slight Chance Rain Showers leaving Charleston and Widespread Frost near Ann Arbor.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Charleston to Ann Arbor?

The road trip is about 153.6 miles (247.2 km) and usually takes 02h 39m 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?

Casco is a useful midpoint, sitting about 76 miles from Charleston and 77.5 miles from Ann Arbor.

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

The direct path is about 109.4 miles (176 km), while the road route adds roughly 44.2 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 1:12 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $20.44 one way or $40.88 round trip. Estimated CO2 is about 48.2 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Sunny then Slight Chance Rain Showers around Charleston and Widespread Frost near Ann Arbor.

Stop Ideas Near Casco

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

Mid-route Guidance
These suggestions come from reviewed places and nearby services around Casco and the surrounding midpoint area.
Marine City City Hall
Scenic stop 11.9 mi away

Marine City City Hall

Marine City , MI
303 S Water St, Marine City, MI 48039
Rating 4.5/5 2 reviews City government office,Park
Mount Clemens City Hall
Meeting point 12.4 mi away

Mount Clemens City Hall

Mount Clemens , MI
ONE Crocker Blvd, Mt Clemens, MI 48043
Rating 4.2/5 9 reviews City Hall

Transit and Meeting Points

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

RAIL

Port Huron

30 mi away
2223 16th Street
RAIL

Troy Transit Center

48 mi away
1201 Doyle Drive
RAIL

Birmingham, Michigan

49 mi away
449 South Eton St.
RAIL

Royal Oak station

49 mi away
202 South Sherman Ave.

Flight Path Map

This map shows the direct air route between Charleston and Ann Arbor. Straight-line distance: 109.34 mi (175.97 km).

Photo coming soon

#1 Charleston

Township in Sanilac County, Michigan, United States

Population2,048
Coordinates43.6591800, -82.6860400
Altitude228
CountryUnited States
Ann Arbor

#2 Ann Arbor

The most populous city in Washtenaw County, Michigan.

Population119,280
Coordinates42.2775600, -83.7408800
Altitude269
CountryUnited States
Start: Charleston Road (-82.686109, 43.659188)
End: South State Street (-83.740762, 42.277562)

Estimated Travel Time

Distance: 247 km by road

SpeedTime
30 mph (48.3 km/h)05h 07m
40 mph (64.37 km/h)03h 50m
50 mph (80.47 km/h)03h 04m
60 mph (96.56 km/h)02h 33m
70 mph (112.65 km/h)02h 11m
80 mph (129 km/h)01h 54m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
5.42 gal
20.52 L · about $20.44
Round trip
$40.88
10.84 gal · 41.04 L
Estimated CO2
48.2 kg one way
Round trip: 96.3 kg / 212 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.77 $20.44 $40.88
Mid-grade $4.25 $23.05 $46.10
Premium $4.65 $25.22 $50.45
Diesel $5.30 $28.75 $57.50

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 13, 2026

There is no time difference between Charleston and Ann Arbor. The current time is 20:59:43.

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.