How far is Macomb, MI from Grattan, MI?
The driving distance from Macomb, MI to Grattan, MI is about 156.4 miles (251.7 km), with a travel time of about 03h 08m by car.
- The straight-line flight distance is about 125.5 miles (201.9 km).
- For a round trip, plan for roughly 06h 17m 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 08m.
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.
Settlement in Michigan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Macomb and Grattan.
Turn-by-Turn Driving Directions
Step-by-step road directions between Macomb and Grattan.
-
1
Start on the route
9 m · 1 sec
-
2
Exit the roundabout onto 25 Mile Road
1.4 km · 1 min · 25 Mile Road
-
3
Enter the roundabout and take exit 2 toward 25 Mile Road
44 m · 4 sec · 25 Mile Road
-
4
Exit the roundabout onto 25 Mile Road
6 mi · 10 min · 25 Mile Road
-
5
Continue on Runyon Road
1.4 km · 2 min · Runyon Road
-
6
Enter the roundabout and take exit 2 toward East Tienken Road
57 m · 4 sec · East Tienken Road
-
7
Exit the roundabout onto East Tienken Road
3156 ft · 1 min · East Tienken Road
-
8
Enter the roundabout and take exit 2 toward East Tienken Road
41 m · 5 sec · East Tienken Road
-
9
Exit the roundabout onto East Tienken Road
1.6 mi · 3 min · East Tienken Road
-
10
Enter the roundabout and take exit 2 toward West Tienken Road
44 m · 3 sec · West Tienken Road
-
11
Exit the roundabout onto West Tienken Road
2.1 mi · 4 min · West Tienken Road
-
12
Turn right onto North Adams Road
1.1 mi · 2 min · North Adams Road
-
13
Turn left onto Dutton Road
2.4 mi · 4 min · Dutton Road
-
14
Continue on Brown Road
1.3 mi · 2 min · Brown Road
-
15
Continue on Brown Road
1.4 km · 1 min · Brown Road
-
16
Turn slight left
628 ft · 34 sec
-
17
Turn straight onto Joslyn Road
1125 ft · 28 sec · Joslyn Road
-
18
Take the ramp right toward I 75 North
1650 ft · 40 sec
-
19
Merge slight left
27.2 mi · 29 min
-
20
Keep slight left to continue on I 75: Saginaw
4.9 mi · 5 min
-
21
Take the exit slight right toward I 69: Lansing, Port Huron
1372 ft · 33 sec
-
22
Keep slight right to continue on I 69: Lansing, Flint, Port Huron
1182 ft · 25 sec
-
23
Keep slight left to continue on I 69 West: Lansing
1 mi · 2 min
-
24
Merge slight left onto Chevrolet-Buick Freeway
42.7 mi · 43 min · Chevrolet-Buick Freeway
-
25
Take the exit slight right toward US 127: Clare, Lansing
2079 ft · 25 sec
-
26
Keep slight left
3256 ft · 40 sec
-
27
Keep slight left
1 km · 40 sec
-
28
Merge slight left
7.2 mi · 8 min
-
29
Take the exit slight right toward I 96 WEST: Grand Rapids
1428 ft · 29 sec
-
30
Keep slight left to continue on I 96 WEST: Grand Rapids
1.3 mi · 1 min
-
31
Merge slight left
30.1 mi · 32 min
-
32
Take the exit slight right toward Clarksville
1894 ft · 49 sec
-
33
Turn right onto Nash Highway
2181 ft · 39 sec · Nash Highway
-
34
Turn left onto Grand River Avenue
2.5 mi · 3 min · Grand River Avenue
-
35
Turn right onto Hastings Road
1.1 mi · 1 min · Hastings Road
-
36
Continue on Peck Lake Road
1455 ft · 23 sec · Peck Lake Road
-
37
Turn slight right
122 m · 6 sec
-
38
Continue on Conklin Road
1.4 km · 1 min · Conklin Road
-
39
Turn slight left onto Conklin Ware Cutoff
141 m · 7 sec · Conklin Ware Cutoff
-
40
Continue on Ware Road
1978 ft · 31 sec · Ware Road
-
41
Keep slight right to continue on Montcalm Ware Cutoff
142 m · 7 sec · Montcalm Ware Cutoff
-
42
Continue on Montcalm Avenue Southeast
811 ft · 13 sec · Montcalm Avenue Southeast
-
43
Turn left onto Oberley Drive Southeast
1.3 mi · 2 min · Oberley Drive Southeast
-
44
Continue on Grand River Drive Southeast
3100 ft · 1 min · Grand River Drive Southeast
-
45
Turn right onto Segwun Avenue
73 m · 5 sec · Segwun Avenue
-
46
Continue on South Hudson Street
1.4 mi · 4 min · South Hudson Street
-
47
Continue on Hudson Street Southeast
665 ft · 16 sec · Hudson Street Southeast
-
48
Continue on Lincoln Lake Avenue
9.8 mi · 14 min · Lincoln Lake Avenue
-
49
Turn left onto Belding Road Northeast
1.6 mi · 2 min · Belding Road Northeast
-
50
Turn right onto Old Belding Road Northeast
847 ft · 21 sec · Old Belding Road Northeast
-
51
Arrive at your destination
0 m · 1 sec · Old Belding Road Northeast
Car Route Details
A richer read on the saved driving route between Macomb and Grattan.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Chevrolet-Buick Freeway
Merge slight left onto Chevrolet-Buick Freeway
42.7 mi · 00h 43m
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 Macomb and Showers And Thunderstorms near Grattan.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Macomb to Grattan?
The road trip is about 156.4 miles (251.7 km) and usually takes 03h 08m 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?
Morrice is a useful midpoint, sitting about 78.1 miles from Macomb and 78.4 miles from Grattan.
How much longer is the road route than the straight-line distance?
The direct path is about 125.5 miles (201.9 km), while the road route adds roughly 30.9 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 10:42 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.82 one way or $41.63 round trip. Estimated CO2 is about 49.1 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Macomb and Showers And Thunderstorms near Grattan.
Stop Ideas Near Morrice
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 Morrice.
Owosso, MI
Durand Union Station
East Lansing station
Flint station
Flight Path Map
This map shows the direct air route between Macomb and Grattan. Straight-line distance: 125.42 mi (201.85 km).
#1 Macomb
A city in Macomb County, Michigan.
| Population | 92,131 |
| Coordinates | 42.7008700, -82.9590900 |
| Altitude | 191 |
| Country | United States |
#2 Grattan
Township in Kent County, Michigan
| Population | 3,954 |
| Coordinates | 43.0842000, -85.3811300 |
| Altitude | 253 |
| Country | United States |
End: Grattan (-85.38113, 43.0842)
Estimated Travel Time
Distance: 252 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 12m |
| 40 mph (64.37 km/h) | 03h 54m |
| 50 mph (80.47 km/h) | 03h 07m |
| 60 mph (96.56 km/h) | 02h 36m |
| 70 mph (112.65 km/h) | 02h 14m |
| 80 mph (129 km/h) | 01h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $20.82 | $41.63 |
| Mid-grade | $4.25 | $23.48 | $46.95 |
| Premium | $4.65 | $25.69 | $51.38 |
| Diesel | $5.30 | $29.28 | $58.56 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.