How far is Ann Arbor, MI from Stony Point, MI?

The driving distance from Ann Arbor, MI to Stony Point, MI is about 46.1 miles (74.2 km), with a travel time of about 01h 01m by car.

  • The straight-line flight distance is about 33.7 miles (54.2 km).
  • For a round trip, plan for roughly 02h 03m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM EST.
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
46.11 mi
01h 01m
Flight
33.68 mi
54.21 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
33.68 mi
Kilometers
54.21 km
Flight Time
00h 04m

Driving Distance

Road route
46.11 mi
Kilometers
74.2 km
Drive Time
01h 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 01h 01m.

Arrival Snapshot
Arrive in Stony Point
Wed, Nov 11, 12:28 AM EST
Return by in Ann Arbor
Wed, Nov 11, 1:30 AM EST
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Ann Arbor
2026-11-10T23:26
Arrive Stony Point
Wed, Nov 11, 12:28 AM EST
Route Timing
01h 01m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EST
Aim for a morning departure
Arrive between
9:02 AM to 11:02 AM EST

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

Leave by
4:26 PM EST
Keeps a same-day return open with about 03h 00m at the destination.
Back in Ann Arbor
9:30 PM EST
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
Romulus
MI

City in Wayne County, Michigan

From Ann Arbor
23 mi
00h 30m
To Stony Point
23.1 mi
00h 30m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
61°F
Tuesday

Sunny

Starts
Tue, Nov 10 6:00 AM EST
Wind
7 to 10 mph WNW
Destination
59°F
Tuesday

Sunny

Starts
Tue, Nov 10 6:00 AM EST
Wind
8 to 14 mph W

Driving Route Map

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

Turn-by-Turn Driving Directions

Step-by-step road directions between Ann Arbor and Stony Point.

  1. 1

    Start on South State Street

    2.8 mi · 7 min · South State Street

  2. 2

    Take the ramp slight right toward I 94 East: Detroit

    1246 ft · 43 sec

  3. 3

    Merge slight left

    17.1 mi · 18 min

  4. 4

    Take the exit slight right toward I 275 South: Toledo

    2872 ft · 1 min

  5. 5

    Merge slight left

    16.5 mi · 18 min

  6. 6

    Keep slight left to continue on I 75 South: Toledo

    1.1 km · 43 sec

  7. 7

    Merge slight left onto Detroit-Toledo Expressway

    1.6 mi · 2 min · Detroit-Toledo Expressway

  8. 8

    Take the exit slight right toward Nadeau Road

    2032 ft · 58 sec

  9. 9

    Turn left onto Nadeau Road

    2.5 mi · 6 min · Nadeau Road

  10. 10

    At the end of the road, turn left onto North Dixie Highway

    1.2 mi · 2 min · North Dixie Highway

  11. 11

    Turn right onto Pointe Aux Peaux Road

    2.1 mi · 4 min · Pointe Aux Peaux Road

  12. 12

    Turn right onto Dewey Road

    1321 ft · 58 sec · Dewey Road

  13. 13

    Turn right onto Lakeview Street

    1104 ft · 56 sec · Lakeview Street

  14. 14

    Turn sharp left onto Parkview Street

    5 m · 1 sec · Parkview Street

  15. 15

    Arrive at your destination

    0 m · 1 sec · Parkview Street

Car Route Details

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

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
15 steps
6 turns on the saved route
Ramps & Exits
6
3 merges, 3 ramps or exits
Navigation Density
32.5 / 100 mi
Decision points by distance
Main Roads
I 94 East
17.4 mi · 38%
I 275 South
17.1 mi · 37%
Nadeau Road
2.89 mi · 6%
South State Street
2.83 mi · 6%
Pointe Aux Peaux Road
2.06 mi · 4%
Detroit-Toledo Expressway
1.61 mi · 3%
Longest Stretch

I 94 East

Merge slight left

17.1 mi · 00h 18m

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
01h 01m
Day trip friendly
Same-Day Return
02h 04m
Round-trip wheel time
Road vs Air
+12.4 mi
33.7 mi direct line
Halfway Stop
Romulus
00h 30m from Ann Arbor
Leave By
4:26 PM EST
Morning start is best
Weather Watch

Sunny leaving Ann Arbor and Sunny near Stony Point.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Ann Arbor to Stony Point?

The road trip is about 46.1 miles (74.2 km) and usually takes 01h 01m 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?

Romulus is a useful midpoint, sitting about 23 miles from Ann Arbor and 23.1 miles from Stony Point.

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

The direct path is about 33.7 miles (54.2 km), while the road route adds roughly 12.4 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 EST. If you want a more comfortable same-day return, try to leave by 4:26 PM EST.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $6.75 one way or $13.50 round trip. Estimated CO2 is about 14.5 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Ann Arbor and Sunny near Stony Point.

Stop Ideas Near Romulus

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

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

RAIL

Greenfield Village, Michigan

16 mi away
20900 Oakwood Blvd.
RAIL

John D. Dingell Transit Center

19 mi away
16121 Michigan Ave.
RAIL

Ann Arbor station

30 mi away
325 Depot Street
RAIL

Detroit

31 mi away
11 West Baltimore Ave.

Flight Path Map

This map shows the direct air route between Ann Arbor and Stony Point. Straight-line distance: 33.68 mi (54.21 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 Stony Point

Stony Point is a place in Michigan, United States.

Population0
Coordinates41.9414300, -83.2649300
Altitude176
CountryUnited States
Start: Ann Arbor (-83.74088, 42.27756)
End: Stony Point (-83.26493, 41.94143)

Estimated Travel Time

Distance: 74 km by road

SpeedTime
30 mph (48.3 km/h)01h 32m
40 mph (64.37 km/h)01h 09m
50 mph (80.47 km/h)00h 55m
60 mph (96.56 km/h)00h 46m
70 mph (112.65 km/h)00h 39m
80 mph (129 km/h)00h 34m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
1.63 gal
6.16 L · about $6.75
Round trip
$13.50
3.26 gal · 12.32 L
Estimated CO2
14.5 kg one way
Round trip: 29 kg / 64 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.14 $6.75 $13.50
Mid-grade $4.81 $7.84 $15.68
Premium $5.41 $8.82 $17.63
Diesel $6.50 $10.59 $21.19

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 · Nov 10, 2026

There is no time difference between Ann Arbor and Stony Point. The current time is 23:26:23.

Distance to Other Cities

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