How far is South Bend, IN from Portland, IN?
The driving distance from South Bend, IN to Portland, IN is about 140.3 miles (225.8 km), with a travel time of about 03h 00m by car.
- The straight-line flight distance is about 108.8 miles (175.1 km).
- For a round trip, plan for roughly 06h 01m 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 00m.
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.
County seat in Indiana
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Partly Cloudy
Driving Route Map
The map below follows the saved road route between South Bend and Portland.
Turn-by-Turn Driving Directions
Step-by-step road directions between South Bend and Portland.
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1
Start on East Navarre Street
40 m · 12 sec · East Navarre Street
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2
Turn left onto North Michigan Street
135 m · 13 sec · North Michigan Street
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3
Enter the roundabout and take exit 2 toward North Michigan Street
38 m · 7 sec · North Michigan Street
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4
Exit the roundabout onto North Michigan Street
60 m · 7 sec · North Michigan Street
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5
Continue on North Dr. Martin Luther King Jr. Boulevard
1 km · 2 min · North Dr. Martin Luther King Jr. Boulevard
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6
Continue on South Michigan Street
2.5 mi · 7 min · South Michigan Street
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7
Enter the roundabout and take exit 2 toward South Michigan Street
38 m · 7 sec · South Michigan Street
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8
Exit the roundabout onto South Michigan Street
3118 ft · 1 min · South Michigan Street
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9
Continue on South Michigan Street
20.7 mi · 25 min · South Michigan Street
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10
Take the exit slight right toward US 30 East: Warsaw
1427 ft · 48 sec
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11
Merge slight left
61.2 mi · 1 hr 20 min
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12
Continue straight
2056 ft · 31 sec
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13
Turn left onto West Coliseum Boulevard
1.7 mi · 2 min · West Coliseum Boulevard
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14
Keep slight right to continue on Lima Road
1.1 mi · 1 min · Lima Road
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15
Continue on North Clinton Street
1.2 mi · 1 min · North Clinton Street
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16
Continue on N Clinton Street
3 mi · 4 min · N Clinton Street
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17
Merge slight left onto Lafayette Street
31.5 mi · 37 min · Lafayette Street
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18
Continue on South Harrison Street
15.4 mi · 18 min · South Harrison Street
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19
Arrive at your destination
0 m · 1 sec · North Meridian Street
Car Route Details
A richer read on the saved driving route between South Bend and Portland.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
US 30 East
Merge slight left
61.2 mi · 01h 20m
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 South Bend and Partly Cloudy near Portland.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from South Bend to Portland?
The road trip is about 140.3 miles (225.8 km) and usually takes 03h 00m 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?
Columbia City is a useful midpoint, sitting about 70.1 miles from South Bend and 70.2 miles from Portland.
How much longer is the road route than the straight-line distance?
The direct path is about 108.8 miles (175.1 km), while the road route adds roughly 31.5 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 10:58 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.67 one way or $37.33 round trip. Estimated CO2 is about 44 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around South Bend and Partly Cloudy near Portland.
Stop Ideas Near Columbia City
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 Columbia City.
Waterloo
Elkhart station
Bryan
South Bend station
Flight Path Map
This map shows the direct air route between South Bend and Portland. Straight-line distance: 108.81 mi (175.11 km).
#1 South Bend
The most populous city in St.
| Population | 101,868 |
| Coordinates | 41.6833800, -86.2500100 |
| Altitude | 211 |
| Country | United States |
#2 Portland
City in and the county seat of Jay County, Indiana, United States of America
| Population | 5,992 |
| Coordinates | 40.4344900, -84.9777500 |
| Altitude | 277 |
| Country | United States |
End: Portland (-84.97775, 40.43449)
Estimated Travel Time
Distance: 226 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 40m |
| 40 mph (64.37 km/h) | 03h 30m |
| 50 mph (80.47 km/h) | 02h 48m |
| 60 mph (96.56 km/h) | 02h 20m |
| 70 mph (112.65 km/h) | 02h 00m |
| 80 mph (129 km/h) | 01h 45m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $18.67 | $37.33 |
| Mid-grade | $4.25 | $21.05 | $42.10 |
| Premium | $4.65 | $23.04 | $46.07 |
| Diesel | $5.30 | $26.25 | $52.51 |
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.