How far is Saint Clair, MI from Ann Arbor, MI?
Fastest route
The distance between St. Clair, Michigan 48079 and Ann Arbor, Michigan is approximately 90.4 miles (145.5 kilometers). The fastest route, considering traffic conditions, is via I-94 W. Here are some tips and suggestions for your journey:
Directions
- Head north on S Riverside Ave toward Clinton Ave.
- Turn left onto Clinton Ave.
- Turn left onto Fred W Moore Hwy.
- At the traffic circle, take the 2nd exit and stay on Fred W Moore Hwy.
- Turn left to merge onto I-94 W toward Detroit.
- Continue on I-94 W. Take I-96 W and M-14 W to N Main St in Ann Arbor Charter Township.
- Take exit 3 from US-23 BUS S.
- Take exit 213B to merge onto I-96 W.
- Keep left at the fork to continue on I-96 Express/Jeffries Fwy, follow signs for Lansing.
- Continue onto I-96 W/Jeffries Fwy.
- Keep left at the fork to continue on M-14 W/US-23 N.
- Keep left at the fork to continue on M-14 W, follow signs for Ann Arbor.
- M-14 W turns slightly left and becomes M-14 W/US-23 BUS S.
- Take exit 3 for US-23 BUS toward Downtown Ann Arbor.
- Continue on N Main St to your destination in Ann Arbor.
- Turn right onto N State St.
- Turn right onto E Huron St.
Tips & Suggestions
- 🚗 Leave early to avoid rush hour traffic.
- ⛽ Make sure your vehicle has enough fuel for the journey.
- 📱 Use a navigation app or GPS device to stay on track.
- 🚧 Check for any road construction or detours along the route before you start.
- 🍽️ Plan for a meal or snack break along the way.
- 🚘 Follow the speed limits and obey traffic laws for a safe journey.
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 Oakland County, Michigan, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Saint Clair and Ann Arbor.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Clair and Ann Arbor.
-
1
Start on the route
74 m · 20 sec
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2
Turn right
63 m · 17 sec
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3
Turn right
18 m · 10 sec
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4
Turn left
18 m · 7 sec
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5
Turn right onto South Riverside Avenue
18 m · 8 sec · South Riverside Avenue
-
6
Turn left onto Clinton Avenue
1279 ft · 42 sec · Clinton Avenue
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7
Turn left onto Fred W. Moore Highway
3.5 mi · 6 min · Fred W. Moore Highway
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8
Enter the roundabout and take exit 2 toward Fred W. Moore Highway
40 m · 3 sec · Fred W. Moore Highway
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9
Exit the roundabout onto Fred W. Moore Highway
3.8 mi · 5 min · Fred W. Moore Highway
-
10
Take the ramp left toward I 94 West: Detroit
1129 ft · 28 sec
-
11
Merge slight left
27.5 mi · 29 min
-
12
Take the exit slight right toward I 696 West: Lansing, 11 Mile Road
1395 ft · 34 sec
-
13
Keep slight right to continue on I 696 West: Lansing
1647 ft · 35 sec
-
14
Continue on Walter P Reuther Freeway
26.8 mi · 29 min · Walter P Reuther Freeway
-
15
Take the exit slight right toward I 96 East, I 275: Toledo
2135 ft · 52 sec
-
16
Keep slight left to continue on I 96 East, I 275: Toledo
1.3 km · 2 min
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17
Keep slight left to continue on I 96, I 275: Detroit, Toledo
1875 ft · 23 sec
-
18
Merge slight right onto Disabled American Veterans Memorial Highway
5.8 mi · 6 min · Disabled American Veterans Memorial Highway
-
19
Take the exit slight right toward M 14: Ann Arbor
1 km · 1 min
-
20
Merge slight left
16.5 mi · 18 min
-
21
Keep slight left to continue on M 14: Ann Arbor
1.7 mi · 2 min
-
22
Take the exit right toward US 23 BUS: Downtown Ann Arbor
1.5 km · 2 min
-
23
Turn left onto Depot Street
1969 ft · 1 min · Depot Street
-
24
Turn right
36 m · 7 sec
-
25
Continue on North State Street
3204 ft · 1 min · North State Street
-
26
Arrive at your destination
0 m · 1 sec · South State Street
Car Route Details
A richer read on the saved driving route between Saint Clair and Ann Arbor.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 94 West
Merge slight left
27.5 mi · 00h 29m
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.
Sunny leaving Saint Clair and Sunny near Ann Arbor.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Clair to Ann Arbor?
The road trip is about 90.9 miles (146.3 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?
Madison Heights is a useful midpoint, sitting about 45.4 miles from Saint Clair and 45.5 miles from Ann Arbor.
How much longer is the road route than the straight-line distance?
The direct path is about 74.1 miles (119.2 km), while the road route adds roughly 16.8 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 3:26 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.10 one way or $24.21 round trip. Estimated CO2 is about 28.5 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Saint Clair and Sunny near Ann Arbor.
Stop Ideas Near Madison Heights
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 Madison Heights.
Royal Oak station
Troy Transit Center
Birmingham, Michigan
Detroit
Flight Path Map
This map shows the direct air route between Saint Clair and Ann Arbor. Straight-line distance: 74.09 mi (119.23 km).
#1 Saint Clair
County in Michigan, United States
| Population | 7,079 |
| Coordinates | 42.8208700, -82.4860200 |
| Altitude | 178 |
| Country | United States |
#2 Ann Arbor
The most populous city in Washtenaw County, Michigan.
| Population | 119,280 |
| Coordinates | 42.2775600, -83.7408800 |
| Altitude | 269 |
| Country | United States |
End: South State Street (-83.740762, 42.277562)
Estimated Travel Time
Distance: 146 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 01m |
| 40 mph (64.37 km/h) | 02h 16m |
| 50 mph (80.47 km/h) | 01h 49m |
| 60 mph (96.56 km/h) | 01h 30m |
| 70 mph (112.65 km/h) | 01h 17m |
| 80 mph (129 km/h) | 01h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $12.10 | $24.21 |
| Mid-grade | $4.25 | $13.65 | $27.30 |
| Premium | $4.65 | $14.94 | $29.88 |
| Diesel | $5.30 | $17.03 | $34.05 |
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.