How far is South Bend, IN, from Portland, OR?
The distance between Portland (Portland International Airport) and South Bend (South Bend International Airport) is 1823 miles / 2933 kilometers / 1584 nautical miles.
The driving distance from Portland (PDX) to South Bend (SBN) is 2190 miles / 3524 kilometers, and travel time by car is about 38 hours 6 minutes.
Portland International Airport – South Bend International Airport
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Distance from Portland to South Bend
There are several ways to calculate the distance from Portland to South Bend. Here are two standard methods:
Vincenty's formula (applied above)- 1822.522 miles
- 2933.064 kilometers
- 1583.728 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1817.721 miles
- 2925.339 kilometers
- 1579.557 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Portland to South Bend?
The estimated flight time from Portland International Airport to South Bend International Airport is 3 hours and 57 minutes.
What is the time difference between Portland and South Bend?
Flight carbon footprint between Portland International Airport (PDX) and South Bend International Airport (SBN)
On average, flying from Portland to South Bend generates about 202 kg of CO2 per passenger, and 202 kilograms equals 445 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portland to South Bend
See the map of the shortest flight path between Portland International Airport (PDX) and South Bend International Airport (SBN).
Airport information
| Origin | Portland International Airport |
|---|---|
| City: | Portland, OR |
| Country: | United States  |
| IATA Code: | PDX |
| ICAO Code: | KPDX |
| Coordinates: | 45°35′19″N, 122°35′52″W |
| Destination | South Bend International Airport |
|---|---|
| City: | South Bend, IN |
| Country: | United States |
| IATA Code: | SBN |
| ICAO Code: | KSBN |
| Coordinates: | 41°42′31″N, 86°19′2″W |