How far is Decatur, IN from Harris, IN?
The driving distance from Decatur, IN to Harris, IN is about 94.3 miles (151.7 km), with a travel time of about 02h 04m by car.
- The straight-line flight distance is about 82.1 miles (132.2 km).
- For a round trip, plan for roughly 04h 08m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EST.
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 04m.
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 of the United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Mostly Cloudy then Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Decatur and Harris.
Turn-by-Turn Driving Directions
Step-by-step road directions between Decatur and Harris.
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1
Start on West Monroe Street
2422 ft · 46 sec · West Monroe Street
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2
Turn right onto North 13th Street
15.9 mi · 18 min · North 13th Street
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3
Continue on Lafayette Street
4.7 mi · 6 min · Lafayette Street
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4
Keep slight right to continue on Lafayette Street
1.4 km · 1 min · Lafayette Street
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5
Continue on Spy Run Avenue
1.1 mi · 2 min · Spy Run Avenue
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6
Continue on North Clinton Street
2084 ft · 28 sec · North Clinton Street
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7
Turn straight onto Lima Road
1.1 mi · 1 min · Lima Road
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8
Turn left onto West Coliseum Boulevard
1.6 mi · 2 min · West Coliseum Boulevard
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9
Take the exit slight right toward SR 930 West
863 ft · 24 sec
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10
Merge slight left onto Goshen Road
1625 ft · 21 sec · Goshen Road
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11
Continue straight
12.7 mi · 16 min
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12
Continue straight
50.5 mi · 1 hr 6 min
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13
Take the exit slight right
1298 ft · 36 sec
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14
Turn slight right
45 m · 4 sec
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15
Turn right onto North Michigan Street
918 ft · 19 sec · North Michigan Street
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16
Continue on Michigan Road
2424 ft · 46 sec · Michigan Road
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17
Enter the roundabout and take exit 2 toward Michigan Road
46 m · 8 sec · Michigan Road
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18
Exit the roundabout onto Michigan Road
2.9 mi · 4 min · Michigan Road
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19
Turn right onto 4A Road
2951 ft · 2 min · 4A Road
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20
Arrive at your destination
0 m · 1 sec · 4A Road
Car Route Details
A richer read on the saved driving route between Decatur and Harris.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Goshen Road
Continue straight
50.5 mi · 01h 06m
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 leaving Decatur and Mostly Cloudy then Slight Chance Rain Showers near Harris.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Decatur to Harris?
The road trip is about 94.3 miles (151.7 km) and usually takes 02h 04m 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?
Larwill is a useful midpoint, sitting about 47 miles from Decatur and 47.2 miles from Harris.
How much longer is the road route than the straight-line distance?
The direct path is about 82.1 miles (132.2 km), while the road route adds roughly 12.2 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 EST. If you want a more comfortable same-day return, try to leave by 2:22 PM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.79 one way or $25.57 round trip. Estimated CO2 is about 29.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Decatur and Mostly Cloudy then Slight Chance Rain Showers near Harris.
Stop Ideas Near Larwill
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 Larwill.
Waterloo
Elkhart station
South Bend station
Niles station
Flight Path Map
This map shows the direct air route between Decatur and Harris. Straight-line distance: 82.14 mi (132.19 km).
#1 Decatur
City in Indiana, United States
| Population | 34,821 |
| Coordinates | 40.8306000, -84.9291300 |
| Altitude | 244 |
| Country | United States |
#2 Harris
Unincorporated community in Marshall County, Indiana
| Population | 23,960 |
| Coordinates | 41.4147700, -86.3036200 |
| Altitude | 254 |
| Country | United States |
End: Harris (-86.30362, 41.41477)
Estimated Travel Time
Distance: 152 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 08m |
| 40 mph (64.37 km/h) | 02h 21m |
| 50 mph (80.47 km/h) | 01h 53m |
| 60 mph (96.56 km/h) | 01h 34m |
| 70 mph (112.65 km/h) | 01h 20m |
| 80 mph (129 km/h) | 01h 10m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.84 | $12.79 | $25.57 |
| Mid-grade | $4.44 | $14.77 | $29.54 |
| Premium | $4.97 | $16.55 | $33.11 |
| Diesel | $6.77 | $22.54 | $45.09 |
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 · Nov 01, 2026