How far is Portage, IN from Dunlap, IN?
The driving distance from Portage, IN to Dunlap, IN is about 72 miles (115.8 km), with a travel time of about 01h 31m by car.
- The straight-line flight distance is about 64.9 miles (104.5 km).
- For a round trip, plan for roughly 03h 03m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
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 01h 31m.
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.
Human settlement in St.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Portage and Dunlap.
Turn-by-Turn Driving Directions
Step-by-step road directions between Portage and Dunlap.
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1
Start on Central Avenue
1861 ft · 53 sec · Central Avenue
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2
Turn right onto Willowcreek Road
1 km · 1 min · Willowcreek Road
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3
Continue on Crisman Road
1.2 mi · 2 min · Crisman Road
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4
Take the ramp slight right toward I 94 East: Detroit
2268 ft · 55 sec
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5
Merge slight left
20.3 mi · 22 min
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6
Take the exit slight right toward US 20 East, US 35 South: La Porte, South Bend
2175 ft · 55 sec
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7
Merge slight left
11.7 mi · 16 min
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8
Continue straight
12.5 mi · 16 min
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9
Take the exit slight right toward US 20 East, US 31 South: Mishawaka, Plymouth
2273 ft · 1 min
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10
Merge slight left onto Saint Joseph Valley Parkway
21.9 mi · 25 min · Saint Joseph Valley Parkway
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11
Take the exit slight right toward US 33: Goshen, Elkhart
2208 ft · 54 sec
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12
Keep slight right
655 ft · 18 sec
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13
Merge slight left onto South Main Street
1.3 mi · 3 min · South Main Street
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14
Turn sharp left onto County Road 13
655 ft · 18 sec · County Road 13
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15
Arrive at your destination
0 m · 1 sec · County Road 13
Car Route Details
A richer read on the saved driving route between Portage and Dunlap.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Saint Joseph Valley Parkway
Merge slight left onto Saint Joseph Valley Parkway
21.9 mi · 00h 25m
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 Sunny leaving Portage and Mostly Sunny near Dunlap.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Portage to Dunlap?
The road trip is about 72 miles (115.8 km) and usually takes 01h 31m 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?
New Carlisle is a useful midpoint, sitting about 35.9 miles from Portage and 36 miles from Dunlap.
How much longer is the road route than the straight-line distance?
The direct path is about 64.9 miles (104.5 km), while the road route adds roughly 7.1 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 CDT. If you want a more comfortable same-day return, try to leave by 3:26 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.58 one way or $19.16 round trip. Estimated CO2 is about 22.6 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Portage and Dunlap, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Portage and Mostly Sunny near Dunlap.
Stop Ideas Near New Carlisle
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 New Carlisle.
South Bend station
New Buffalo, Michigan
New Buffalo
Niles station
Flight Path Map
This map shows the direct air route between Portage and Dunlap. Straight-line distance: 64.95 mi (104.53 km).
#1 Portage
The second most populous city in Porter County, Indiana.
| Population | 90,543 |
| Coordinates | 41.5758700, -87.1761500 |
| Altitude | 194 |
| Country | United States |
#2 Dunlap
Small city in Iowa
| Population | 6,235 |
| Coordinates | 41.6378300, -85.9216600 |
| Altitude | 237 |
| Country | United States |
End: Dunlap (-85.92166, 41.63783)
Estimated Travel Time
Distance: 116 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 23m |
| 40 mph (64.37 km/h) | 01h 47m |
| 50 mph (80.47 km/h) | 01h 26m |
| 60 mph (96.56 km/h) | 01h 11m |
| 70 mph (112.65 km/h) | 01h 01m |
| 80 mph (129 km/h) | 00h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $9.58 | $19.16 |
| Mid-grade | $4.25 | $10.80 | $21.61 |
| Premium | $4.65 | $11.82 | $23.64 |
| Diesel | $5.30 | $13.47 | $26.94 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.