How far is Ann Arbor, MI from Rockwood, MI?
The driving distance from Ann Arbor, MI to Rockwood, MI is about 37.9 miles (61 km), with a travel time of about 00h 54m by car.
- The straight-line flight distance is about 29.1 miles (46.8 km).
- For a round trip, plan for roughly 01h 48m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
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 00h 54m.
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 Wayne County, Michigan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Snow Showers
Slight Chance Rain And Snow Showers
Driving Route Map
The map below follows the saved road route between Ann Arbor and Rockwood.
Turn-by-Turn Driving Directions
Step-by-step road directions between Ann Arbor and Rockwood.
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1
Start on South State Street
2.8 mi · 7 min · South State Street
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2
Take the ramp slight right toward I 94 East: Detroit
1246 ft · 43 sec
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3
Merge slight left
17.1 mi · 18 min
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4
Take the exit slight right toward I 275 South: Toledo
2872 ft · 1 min
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5
Merge slight left
8.7 mi · 9 min
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6
Take the exit slight right toward Will Carleton Road, Flat Rock
2717 ft · 1 min
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7
Turn left onto Will Carleton Drive
1530 ft · 26 sec · Will Carleton Drive
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8
Continue on Will Carleton Road
4.1 mi · 7 min · Will Carleton Road
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9
At the end of the road, turn left onto Telegraph Road
1007 ft · 31 sec · Telegraph Road
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10
Turn right onto East Huron River Drive
3.1 mi · 8 min · East Huron River Drive
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11
Turn left onto Fort Road
549 ft · 16 sec · Fort Road
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12
Turn right onto German Street
55 m · 14 sec · German Street
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13
Turn left onto Church Street
720 ft · 32 sec · Church Street
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14
Arrive at your destination
0 m · 1 sec · Church Street
Car Route Details
A richer read on the saved driving route between Ann Arbor and Rockwood.
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 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.
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.
Slight Chance Snow Showers leaving Ann Arbor and Slight Chance Rain And Snow Showers near Rockwood.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Ann Arbor to Rockwood?
The road trip is about 37.9 miles (61 km) and usually takes 00h 54m 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 18.9 miles from Ann Arbor and 19 miles from Rockwood.
How much longer is the road route than the straight-line distance?
The direct path is about 29.1 miles (46.8 km), while the road route adds roughly 8.8 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 4:42 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.05 one way or $10.11 round trip. Estimated CO2 is about 11.9 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Snow Showers around Ann Arbor and Slight Chance Rain And Snow Showers near Rockwood.
Stop Ideas Near Romulus
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 Romulus.
Greenfield Village, Michigan
John D. Dingell Transit Center
Ann Arbor station
Detroit
Flight Path Map
This map shows the direct air route between Ann Arbor and Rockwood. Straight-line distance: 29.06 mi (46.77 km).
#1 Ann Arbor
The most populous city in Washtenaw County, Michigan.
| Population | 119,280 |
| Coordinates | 42.2775600, -83.7408800 |
| Altitude | 269 |
| Country | United States |
#2 Rockwood
City in Wayne County, Michigan, United States
| Population | 3,146 |
| Coordinates | 42.0708800, -83.2466000 |
| Altitude | 179 |
| Country | United States |
End: Rockwood (-83.2466, 42.07088)
Estimated Travel Time
Distance: 61 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 15m |
| 40 mph (64.37 km/h) | 00h 56m |
| 50 mph (80.47 km/h) | 00h 45m |
| 60 mph (96.56 km/h) | 00h 37m |
| 70 mph (112.65 km/h) | 00h 32m |
| 80 mph (129 km/h) | 00h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $5.05 | $10.11 |
| Mid-grade | $4.25 | $5.70 | $11.40 |
| Premium | $4.65 | $6.24 | $12.47 |
| Diesel | $5.30 | $7.11 | $14.21 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.