Distance between South Bend, IN (SBN) and International Falls, MN (INL)

Flight distance from South Bend to International Falls (South Bend International Airport – Falls International Airport) is 586 miles / 943 kilometers / 509 nautical miles. Estimated flight time is 1 hour 36 minutes.

Driving distance from South Bend (SBN) to International Falls (INL) is 718 miles / 1156 kilometers and travel time by car is about 13 hours 9 minutes.

Map of flight path and driving directions from South Bend to International Falls.

Shortest flight path between South Bend International Airport (SBN) and Falls International Airport (INL).

How far is International Falls from South Bend?

There are several ways to calculate distances between South Bend and International Falls. Here are two common methods:

Vincenty's formula (applied above)
• 586.119 miles
• 943.267 kilometers
• 509.323 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 585.759 miles
• 942.688 kilometers
• 509.011 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).

Airport information

A 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

B Falls International Airport
City: International Falls, MN
Country: United States
IATA Code: INL
ICAO Code: KINL
Coordinates: 48°33′58″N, 93°24′11″W

Time difference and current local times

The time difference between South Bend and International Falls is 1 hour. International Falls is 1 hour behind South Bend.

EDT

CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 111 kg (245 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → International Falls (INL).

Distance:
586
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
586

Round trip?