How far is Vienna, IN from Portage, IN?
The driving distance from Vienna, IN to Portage, IN is about 242 miles (389.5 km), with a travel time of about 03h 46m by car.
- The straight-line flight distance is about 215.5 miles (346.8 km).
- For a round trip, plan for roughly 07h 32m 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 46m.
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.
Unincorporated community in Boone County, Indiana
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Vienna and Portage.
Turn-by-Turn Driving Directions
Step-by-step road directions between Vienna and Portage.
-
1
Start on East Main Street
1663 ft · 35 sec · East Main Street
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2
Turn right onto US Highway 31
1 mi · 1 min · US Highway 31
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3
Continue on South Gardner Street
1.5 mi · 3 min · South Gardner Street
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4
Turn left onto West McClain Avenue
2308 ft · 56 sec · West McClain Avenue
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5
Take the ramp slight right
1152 ft · 28 sec
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6
Merge slight left
82.2 mi · 1 hr 31 min
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7
Keep slight right
29.8 mi · 36 min
-
8
Take the exit slight right toward US 52 West
1281 ft · 16 sec
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9
Keep slight left
786 ft · 10 sec
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10
Merge slight left
117.5 mi · 2 hr 8 min
-
11
Take the exit slight right toward I 80 East, I 94 East, US 6 East: Toledo, Detroit
1.4 km · 1 min
-
12
Keep slight right to continue on Central Avenue
1760 ft · 38 sec
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13
Turn right onto Central Avenue
4.3 mi · 9 min · Central Avenue
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14
Continue on Central Avenue
1.4 mi · 3 min · Central Avenue
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15
Arrive at your destination
0 m · 1 sec · Central Avenue
Car Route Details
A richer read on the saved driving route between Vienna and Portage.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
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 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.
Mostly Sunny leaving Vienna and Mostly Sunny near Portage.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Vienna to Portage?
The road trip is about 242 miles (389.5 km) and usually takes 03h 46m 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?
Pike is a useful midpoint, sitting about 120.2 miles from Vienna and 121.8 miles from Portage.
How much longer is the road route than the straight-line distance?
The direct path is about 215.5 miles (346.8 km), while the road route adds roughly 26.5 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 9:28 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $32.20 one way or $64.41 round trip. Estimated CO2 is about 75.9 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Vienna and Portage, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Vienna and Mostly Sunny near Portage.
Stop Ideas Near Pike
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 Pike.
Crawfordsville (Bus), Indiana
Crawfordsville
Lafayette station
Indianapolis Union Station
Flight Path Map
This map shows the direct air route between Vienna and Portage. Straight-line distance: 215.46 mi (346.75 km).
#1 Vienna
Township in Scott County, Indiana
| Population | 9,897 |
| Coordinates | 38.6489500, -85.7688600 |
| Altitude | 174 |
| 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: 389 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 03m |
| 40 mph (64.37 km/h) | 06h 03m |
| 50 mph (80.47 km/h) | 04h 50m |
| 60 mph (96.56 km/h) | 04h 02m |
| 70 mph (112.65 km/h) | 03h 27m |
| 80 mph (129 km/h) | 03h 01m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $32.20 | $64.41 |
| Mid-grade | $4.25 | $36.32 | $72.64 |
| Premium | $4.65 | $39.75 | $79.49 |
| Diesel | $5.30 | $45.30 | $90.59 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.