Air Miles Calculator

Distance between Sioux City, IA (SUX) and South Bend, IN (SBN)

Distance from Sioux City to South Bend (Sioux Gateway Airport – South Bend International Airport) is 520 miles / 836 kilometers / 452 nautical miles.

How far is South Bend from Sioux City?

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

Vincenty's formula (applied above)
  • 519.714 miles
  • 836.399 kilometers
  • 451.620 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
  • 518.370 miles
  • 834.235 kilometers
  • 450.451 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).

Flight duration

Estimated flight time from Sioux Gateway Airport (SUX) to South Bend International Airport (SBN) is 1 hour 29 minutes.

Time difference and current local times

The time difference between Sioux City and South Bend is 1 hour. South Bend is 1 hour ahead of Sioux City.

Time Difference

Sioux City
South Bend

Sioux City, IA

 CST

South Bend, IN

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 102 kg (225 pounds).

Airport information


A Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″W

B South Bend International Airport
City: South Bend, IN
Country: United States Flag of United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″W

Map

Sioux City to South Bend flight map.

Frequent Flyer Miles Calculator

Sioux City (SUX) → South Bend (SBN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
520
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
520

Round trip?