How far is Aetna, MI from Macomb, MI?
The driving distance from Aetna, MI to Macomb, MI is about 220.5 miles (354.8 km), with a travel time of about 03h 37m by car.
- The straight-line flight distance is about 160.9 miles (258.9 km).
- For a round trip, plan for roughly 07h 14m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 37m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Township in Clinton County, Michigan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Light Rain Likely
Driving Route Map
The map below follows the saved road route between Aetna and Macomb.
Turn-by-Turn Driving Directions
Step-by-step road directions between Aetna and Macomb.
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1
Start on North Luce Avenue
8.1 mi · 11 min · North Luce Avenue
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2
Turn right onto West 56th Street
1 mi · 1 min · West 56th Street
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3
Turn left onto South Warner Avenue
1.9 mi · 3 min · South Warner Avenue
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4
Continue on South Warner Avenue
5.9 mi · 8 min · South Warner Avenue
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5
Continue on West 118th Street
1.5 km · 1 min · West 118th Street
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6
Continue on Luce Avenue
1.2 mi · 2 min · Luce Avenue
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7
Continue on West 128th Street
2443 ft · 40 sec · West 128th Street
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8
Turn right onto Alger Avenue
2 mi · 3 min · Alger Avenue
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9
Continue on Squires Road
1.5 km · 1 min · Squires Road
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10
Turn left onto Bailey Road
4.9 mi · 7 min · Bailey Road
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11
Turn right onto North Newaygo Road
3.2 mi · 4 min · North Newaygo Road
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12
Enter the roundabout and take exit 3 toward Apple Avenue
50 m · 2 sec · Apple Avenue
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13
Exit the roundabout onto Apple Avenue
12.8 mi · 18 min · Apple Avenue
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14
Continue on Alpine Avenue Northwest
5.2 mi · 8 min · Alpine Avenue Northwest
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15
Take the exit left
1955 ft · 30 sec
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16
Merge slight right
58 mi · 1 hr 2 min
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17
Take the exit slight right toward I 69 East: Flint
2.5 mi · 3 min
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18
Merge slight left
51.5 mi · 53 min
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19
Take the exit slight right toward I 75, US 23: Saginaw, Detroit
1999 ft · 49 sec
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20
Keep slight right to continue on I 75 South, US 23 South: Detroit
1919 ft · 47 sec
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21
Merge slight left
1.9 mi · 2 min
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22
Keep slight left
32.7 mi · 35 min
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23
Take the exit slight right toward I 75 Business, M 24: Pontiac, Lapeer
3091 ft · 1 min
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24
Continue straight
1159 ft · 27 sec
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25
Keep slight right to continue on I 75 Business South: Pontiac
2951 ft · 58 sec
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26
Turn left
27 m · 4 sec
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27
Turn left
47 m · 7 sec
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28
Exit the roundabout onto Shimmons Road
2725 ft · 2 min · Shimmons Road
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29
At the end of the road, turn left onto Shimmons Road
2961 ft · 2 min · Shimmons Road
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30
At the end of the road, turn left onto North Squirrel Road
1370 ft · 38 sec · North Squirrel Road
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31
Turn right onto Tienken Road
3.5 mi · 7 min · Tienken Road
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32
Enter the roundabout and take exit 2 toward West Tienken Road
39 m · 3 sec · West Tienken Road
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33
Exit the roundabout onto West Tienken Road
1.6 mi · 3 min · West Tienken Road
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34
Enter the roundabout and take exit 1 toward East Tienken Road
49 m · 5 sec · East Tienken Road
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35
Exit the roundabout onto East Tienken Road
3161 ft · 1 min · East Tienken Road
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36
Enter the roundabout and take exit 2 toward Runyon Road
46 m · 3 sec · Runyon Road
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37
Exit the roundabout onto Runyon Road
1.4 km · 2 min · Runyon Road
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38
Continue on 25 Mile Road
6 mi · 10 min · 25 Mile Road
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39
Enter the roundabout and take exit 2 toward 25 Mile Road
46 m · 4 sec · 25 Mile Road
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40
Exit the roundabout onto 25 Mile Road
1.4 km · 1 min · 25 Mile Road
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41
Enter the roundabout toward the route
82 m · 7 sec
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42
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Aetna and Macomb.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Alpine Avenue Northwest
Merge slight right
58 mi · 01h 02m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Showers And Thunderstorms leaving Aetna and Light Rain Likely near Macomb.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Aetna to Macomb?
The road trip is about 220.5 miles (354.8 km) and usually takes 03h 37m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Wacousta is a useful midpoint, sitting about 106.2 miles from Aetna and 114.3 miles from Macomb.
How much longer is the road route than the straight-line distance?
The direct path is about 160.9 miles (258.9 km), while the road route adds roughly 59.6 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 9:46 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $29.34 one way or $58.68 round trip. Estimated CO2 is about 69.1 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Aetna and Light Rain Likely near Macomb.
Stop Ideas Near Wacousta
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 Wacousta.
East Lansing station
Owosso, MI
Durand Union Station
Albion station
Flight Path Map
This map shows the direct air route between Aetna and Macomb. Straight-line distance: 160.89 mi (258.93 km).
#1 Aetna
Township in Newaygo County, Michigan
| Population | 423 |
| Coordinates | 43.5677900, -85.9208900 |
| Altitude | 252 |
| Country | United States |
#2 Macomb
A city in Macomb County, Michigan.
| Population | 92,131 |
| Coordinates | 42.7008700, -82.9590900 |
| Altitude | 191 |
| Country | United States |
End: Romeo Plank Road (-82.958996, 42.700872)
Estimated Travel Time
Distance: 355 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 20m |
| 40 mph (64.37 km/h) | 05h 30m |
| 50 mph (80.47 km/h) | 04h 24m |
| 60 mph (96.56 km/h) | 03h 40m |
| 70 mph (112.65 km/h) | 03h 08m |
| 80 mph (129 km/h) | 02h 45m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $29.34 | $58.68 |
| Mid-grade | $4.25 | $33.09 | $66.18 |
| Premium | $4.65 | $36.21 | $72.42 |
| Diesel | $5.30 | $41.27 | $82.53 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.