How far is Ann Arbor, MI from Comstock Park, MI?

The driving distance from Ann Arbor, MI to Comstock Park, MI is about 137.3 miles (221 km), with a travel time of about 02h 32m by car.

  • The straight-line flight distance is about 111.2 miles (179 km).
  • For a round trip, plan for roughly 05h 04m 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
137.29 mi
02h 32m
Flight
111.23 mi
179.01 km direct

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

Learn Distance

Choose another destination from Ann Arbor.

Flight Distance

Direct air line
111.23 mi
Kilometers
179.01 km
Flight Time
00h 13m

Driving Distance

Road route
137.29 mi
Kilometers
220.95 km
Drive Time
02h 32m

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 32m.

Arrival Snapshot
Arrive in Comstock Park
Thu, Apr 23, 6:33 AM EDT
Return by in Ann Arbor
Thu, Apr 23, 9:05 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Ann Arbor
2026-04-23T04:00
Arrive Comstock Park
Thu, Apr 23, 6:33 AM EDT
Route Timing
02h 32m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
10:32 AM to 12:32 PM EDT

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

Leave by
1:26 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Ann Arbor
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
Dimondale
MI

City in Eaton County, Michigan, United States of America

From Ann Arbor
68.5 mi
01h 16m
To Comstock Park
68.7 mi
01h 16m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
75°F
Thursday

Mostly Sunny

Starts
Thu, Apr 23 6:00 AM EDT
Wind
3 to 10 mph SSE
Destination
77°F
Thursday

Mostly Sunny

Starts
Thu, Apr 23 6:00 AM EDT
Wind
6 to 12 mph S

Driving Route Map

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

Turn-by-Turn Driving Directions

Step-by-step road directions between Ann Arbor and Comstock Park.

  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

    14.8 mi · 16 min

  7. 7

    Take the exit slight left toward I 96 West: Lansing

    1893 ft · 42 sec

  8. 8

    Keep slight left to continue on I 96 West: Lansing, Brighton, Spencer Road

    1555 ft · 24 sec

  9. 9

    Keep slight left to continue on I 96 West: Lansing

    1463 ft · 22 sec

  10. 10

    Merge slight left

    1.2 mi · 1 min

  11. 11

    Keep slight left

    54.8 mi · 59 min

  12. 12

    Keep slight left to continue on I 96 West: Grand Rapids

    53.7 mi · 58 min

  13. 13

    Keep slight right to continue on I 96 West, M 37 North: Muskegon

    5.7 mi · 6 min

  14. 14

    Take the exit slight right toward US 131 North: Cadillac, Big Rapids

    1399 ft · 48 sec

  15. 15

    Merge slight left

    1.3 mi · 1 min

  16. 16

    Take the exit slight right toward West River Drive

    1593 ft · 46 sec

  17. 17

    Turn right onto West River Drive Northeast

    1.2 km · 2 min · West River Drive Northeast

  18. 18

    Turn right onto Lamoreaux Drive Northeast

    2091 ft · 47 sec · Lamoreaux Drive Northeast

  19. 19

    Turn right onto Bud Drive Northeast

    13 m · 2 sec · Bud Drive Northeast

  20. 20

    Arrive at your destination

    0 m · 1 sec · Bud Drive Northeast

Car Route Details

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

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
20 steps
5 turns on the saved route
Ramps & Exits
7
3 merges, 4 ramps or exits
Navigation Density
14.6 / 100 mi
Decision points by distance
Main Roads
I 96 West
116 mi · 85%
US 23 North
14.8 mi · 11%
US 131 North
1.58 mi · 1%
M 14 East
1.25 mi · 1%
North Main Street
1.24 mi · 1%
West River Drive Northeast
0.77 mi · 1%
Longest Stretch

I 96 West

Keep slight left

54.8 mi · 00h 59m

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 32m
Day trip friendly
Same-Day Return
05h 04m
Round-trip wheel time
Road vs Air
+26.1 mi
111.2 mi direct line
Halfway Stop
Dimondale
01h 16m from Ann Arbor
Leave By
1:26 PM EDT
Morning start is best
Weather Watch

Mostly Sunny leaving Ann Arbor and Mostly Sunny near Comstock Park.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Ann Arbor to Comstock Park?

The road trip is about 137.3 miles (221 km) and usually takes 02h 32m 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?

Dimondale is a useful midpoint, sitting about 68.5 miles from Ann Arbor and 68.7 miles from Comstock Park.

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

The direct path is about 111.2 miles (179 km), while the road route adds roughly 26.1 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 1:26 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $18.25 one way or $36.50 round trip. Estimated CO2 is about 43 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Sunny around Ann Arbor and Mostly Sunny near Comstock Park.

Stop Ideas Near Dimondale

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

Mid-route Guidance
Local place coverage is thin around Dimondale, 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 Dimondale.

RAIL

East Lansing station

15 mi away
1240 South Harrison Road
RAIL

Albion station

45 mi away
300 North Eaton St.
RAIL

Jackson station

49 mi away
501 E. Michigan Ave.
BUS

Owosso, MI

55 mi away
109 Comstock Street

Flight Path Map

This map shows the direct air route between Ann Arbor and Comstock Park. Straight-line distance: 111.23 mi (179.01 km).

Ann Arbor

#1 Ann Arbor

The most populous city in Washtenaw County, Michigan.

Population119,280
Coordinates42.2775600, -83.7408800
Altitude269
CountryUnited States
Comstock Park

#2 Comstock Park

Unincorporated community in Michigan

Population10,088
Coordinates43.0386400, -85.6700300
Altitude201
CountryUnited States
Start: Ann Arbor (-83.74088, 42.27756)
End: Comstock Park (-85.67003, 43.03864)

Estimated Travel Time

Distance: 221 km by road

SpeedTime
30 mph (48.3 km/h)04h 34m
40 mph (64.37 km/h)03h 25m
50 mph (80.47 km/h)02h 44m
60 mph (96.56 km/h)02h 17m
70 mph (112.65 km/h)01h 57m
80 mph (129 km/h)01h 42m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
4.84 gal
18.34 L · about $18.25
Round trip
$36.50
9.68 gal · 36.68 L
Estimated CO2
43 kg one way
Round trip: 86 kg / 190 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.77 $18.25 $36.50
Mid-grade $4.25 $20.58 $41.17
Premium $4.65 $22.53 $45.05
Diesel $5.30 $25.67 $51.34

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

There is no time difference between Ann Arbor and Comstock Park. The current time is 04:00:44.

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.