How far is Shelbyville, IN from Portage, IN?
The driving distance from Shelbyville, IN to Portage, IN is about 188.3 miles (303.1 km), with a travel time of about 03h 00m by car.
- The straight-line flight distance is about 159.8 miles (257.2 km).
- For a round trip, plan for roughly 06h 00m 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 03h 00m.
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.
The most populous city in Tippecanoe County, Indiana.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Driving Route Map
The map below follows the saved road route between Shelbyville and Portage.
Turn-by-Turn Driving Directions
Step-by-step road directions between Shelbyville and Portage.
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1
Start on South Harrison Street
890 ft · 17 sec · South Harrison Street
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2
Enter the roundabout and take exit 2 toward Public Square
122 m · 7 sec · North Harrison Street
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3
Exit the rotary onto North Harrison Street
1972 ft · 35 sec · North Harrison Street
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4
Continue on North Riley Highway
680 ft · 12 sec · North Riley Highway
-
5
Keep slight right to continue on North Riley Highway
3122 ft · 53 sec · North Riley Highway
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6
Turn slight right onto North Riley Highway
1.4 km · 1 min · North Riley Highway
-
7
Take the ramp sharp left toward I 74 West, US 421 North: Indianapolis
1141 ft · 31 sec
-
8
Merge slight left
18.6 mi · 20 min
-
9
Continue on Southeastern Avenue
1.2 mi · 1 min
-
10
Continue on Southeastern Avenue
3.6 mi · 6 min · Southeastern Avenue
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11
Enter the roundabout and take exit 2 toward Southeastern Avenue
32 m · 6 sec · Southeastern Avenue
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12
Exit the roundabout onto Southeastern Avenue
1.4 mi · 2 min · Southeastern Avenue
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13
Continue on Cruse Street
129 m · 14 sec · Cruse Street
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14
Turn right onto East Market Street
111 m · 16 sec · East Market Street
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15
Turn left onto Dickson Street
526 ft · 20 sec · Dickson Street
-
16
Turn left onto East Ohio Street
39 m · 6 sec · East Ohio Street
-
17
Turn right onto Dickson Street
542 ft · 22 sec · Dickson Street
-
18
Turn left onto East New York Street
647 ft · 26 sec · East New York Street
-
19
Turn right onto North Pine Street
1019 ft · 27 sec · North Pine Street
-
20
Take the ramp straight
38 m · 3 sec
-
21
Keep slight right to continue on I 65 North: Chicago
1265 ft · 31 sec
-
22
Merge slight left
29.6 mi · 36 min
-
23
Take the exit slight right toward US 52 West
1281 ft · 16 sec
-
24
Keep slight left
786 ft · 10 sec
-
25
Merge slight left
117.5 mi · 2 hr 8 min
-
26
Take the exit slight right toward I 80 East, I 94 East, US 6 East: Toledo, Detroit
1.4 km · 1 min
-
27
Keep slight right to continue on Central Avenue
1760 ft · 38 sec
-
28
Turn right onto Central Avenue
4.3 mi · 9 min · Central Avenue
-
29
Continue on Central Avenue
1.4 mi · 3 min · Central Avenue
-
30
Arrive at your destination
0 m · 1 sec · Central Avenue
Car Route Details
A richer read on the saved driving route between Shelbyville and Portage.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
US 52 West
Merge slight left
118 mi · 02h 08m
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.
Sunny leaving Shelbyville and Partly Sunny near Portage.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Shelbyville to Portage?
The road trip is about 188.3 miles (303.1 km) and usually takes 03h 00m 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?
Lafayette is a useful midpoint, sitting about 91.3 miles from Shelbyville and 97.1 miles from Portage.
How much longer is the road route than the straight-line distance?
The direct path is about 159.8 miles (257.2 km), while the road route adds roughly 28.5 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 12:30 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $25.08 one way or $50.15 round trip. Estimated CO2 is about 59.1 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Shelbyville and Portage, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Sunny around Shelbyville and Partly Sunny near Portage.
Stop Ideas Near Lafayette
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Town of Mulberry - Town Hall & Municipal Utilities
Lafayette City Hall
Morton Community Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Lafayette.
Lafayette station
Crawfordsville (Bus), Indiana
Crawfordsville
Rensselaer
Flight Path Map
This map shows the direct air route between Shelbyville and Portage. Straight-line distance: 159.82 mi (257.21 km).
#1 Shelbyville
Township in Shelby County, Illinois
| Population | 19,508 |
| Coordinates | 39.5214400, -85.7769200 |
| Altitude | 233 |
| Country | United States |
#2 Portage
The second most populous city in Porter County, Indiana.
| Population | 90,543 |
| Coordinates | 41.5758700, -87.1761500 |
| Altitude | 194 |
| Country | United States |
End: Central Avenue (-87.17615, 41.575874)
Estimated Travel Time
Distance: 303 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 16m |
| 40 mph (64.37 km/h) | 04h 42m |
| 50 mph (80.47 km/h) | 03h 45m |
| 60 mph (96.56 km/h) | 03h 08m |
| 70 mph (112.65 km/h) | 02h 41m |
| 80 mph (129 km/h) | 02h 20m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $25.08 | $50.15 |
| Mid-grade | $4.25 | $28.28 | $56.56 |
| Premium | $4.65 | $30.95 | $61.90 |
| Diesel | $5.30 | $35.27 | $70.54 |
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 · 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.