How far is Granger, IN from Decatur, IN?
The driving distance from Granger, IN to Decatur, IN is about 132.7 miles (213.6 km), with a travel time of about 02h 19m by car.
- The straight-line flight distance is about 88.5 miles (142.4 km).
- For a round trip, plan for roughly 04h 39m 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 02h 19m.
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.
Town in Noble County, Indiana, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Chance Showers And Thunderstorms
Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Granger and Decatur.
Turn-by-Turn Driving Directions
Step-by-step road directions between Granger and Decatur.
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1
Start on the route
72 m · 20 sec
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2
At the end of the road, turn right
19 m · 7 sec
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3
Turn right
52 m · 18 sec
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4
At the end of the road, turn left onto Bittersweet Road
1.9 mi · 4 min · Bittersweet Road
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5
Enter the roundabout and take exit 3 toward Cleveland Road
66 m · 5 sec · Cleveland Road
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6
Exit the roundabout onto Cleveland Road
1.5 mi · 2 min · Cleveland Road
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7
Turn left onto Beech Road
12 m · 1 sec · Beech Road
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8
Turn right onto Cleveland Road
1.6 km · 1 min · Cleveland Road
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9
Enter the roundabout and take exit 1 toward Ash Road;West County Line Road
6 m · 1 sec · Ash Road;West County Line Road
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10
Exit the roundabout onto Ash Road;West County Line Road
2 mi · 3 min · Ash Road;West County Line Road
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11
Enter the roundabout and take exit 2 toward Ash Road;West County Line Road
34 m · 3 sec · Ash Road;West County Line Road
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12
Exit the roundabout onto Ash Road;West County Line Road
2486 ft · 52 sec · Ash Road;West County Line Road
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13
Turn left onto Old US-20
2.2 mi · 3 min · Old US-20
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14
Continue on West Lexington Avenue
1926 ft · 36 sec · West Lexington Avenue
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15
Continue on West Lexington Avenue
3177 ft · 57 sec · West Lexington Avenue
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16
Turn right onto South Nappanee Street
1.1 mi · 2 min · South Nappanee Street
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17
Turn left onto West Lusher Avenue
2.5 mi · 4 min · West Lusher Avenue
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18
Turn right onto South Main Street
3.1 mi · 6 min · South Main Street
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19
Continue straight
18.3 mi · 31 min
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20
At the end of the road, turn left onto Grand Army of the Republic Highway
5.8 mi · 8 min · Grand Army of the Republic Highway
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21
Turn right onto Lincolnway South
17.3 mi · 24 min · Lincolnway South
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22
Continue on Main Street
13.9 mi · 16 min · Main Street
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23
Continue straight
1.1 mi · 2 min
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24
Keep slight left
1.2 mi · 2 min
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25
Continue straight
2056 ft · 31 sec
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26
Turn left onto West Coliseum Boulevard
1.7 mi · 2 min · West Coliseum Boulevard
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27
Keep slight right to continue on Lima Road
1.1 mi · 1 min · Lima Road
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28
Continue on North Clinton Street
1.2 mi · 1 min · North Clinton Street
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29
Continue on N Clinton Street
3 mi · 4 min · N Clinton Street
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30
Merge slight left onto Lafayette Street
18.9 mi · 23 min · Lafayette Street
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31
Turn left onto West Monroe Street
2422 ft · 41 sec · West Monroe Street
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32
Arrive at your destination
0 m · 1 sec · West Monroe Street
Car Route Details
A richer read on the saved driving route between Granger and Decatur.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Lafayette Street
Merge slight left onto Lafayette Street
18.9 mi · 00h 23m
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.
Mostly Cloudy then Chance Showers And Thunderstorms leaving Granger and Slight Chance Rain Showers near Decatur.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Granger to Decatur?
The road trip is about 132.7 miles (213.6 km) and usually takes 02h 19m 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?
Albion is a useful midpoint, sitting about 50.5 miles from Granger and 82.2 miles from Decatur.
How much longer is the road route than the straight-line distance?
The direct path is about 88.5 miles (142.4 km), while the road route adds roughly 44.2 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 1:50 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.07 one way or $36.15 round trip. Estimated CO2 is about 41.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Chance Showers And Thunderstorms around Granger and Slight Chance Rain Showers near Decatur.
Flight Path Map
This map shows the direct air route between Granger and Decatur. Straight-line distance: 88.48 mi (142.39 km).
#1 Granger
Census-designated place in St.
| Population | 30,465 |
| Coordinates | 41.7533800, -86.1108400 |
| Altitude | 244 |
| Country | United States |
#2 Decatur
City in Indiana, United States
| Population | 34,821 |
| Coordinates | 40.8306000, -84.9291300 |
| Altitude | 244 |
| Country | United States |
End: West Monroe Street (-84.929141, 40.83064)
Estimated Travel Time
Distance: 214 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 25m |
| 40 mph (64.37 km/h) | 03h 19m |
| 50 mph (80.47 km/h) | 02h 39m |
| 60 mph (96.56 km/h) | 02h 12m |
| 70 mph (112.65 km/h) | 01h 53m |
| 80 mph (129 km/h) | 01h 39m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.86 | $18.07 | $36.15 |
| Mid-grade | $4.46 | $20.85 | $41.70 |
| Premium | $4.99 | $23.34 | $46.69 |
| Diesel | $6.62 | $30.99 | $61.97 |
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 Indiana · Oct 15, 2026