Air Miles Calculator

Distance between South Bend, IN (SBN) and Wichita Falls, TX (SPS)

Flight distance from South Bend to Wichita Falls (South Bend International Airport – Wichita Falls Regional Airport) is 851 miles / 1370 kilometers / 740 nautical miles. Estimated flight time is 2 hours 6 minutes.

Driving distance from South Bend (SBN) to Wichita Falls (SPS) is 992 miles / 1596 kilometers and travel time by car is about 17 hours 7 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Wichita Falls Regional Airport (SPS).

How far is Wichita Falls from South Bend?

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

Vincenty's formula (applied above)
  • 851.038 miles
  • 1369.612 kilometers
  • 739.531 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
  • 850.413 miles
  • 1368.607 kilometers
  • 738.989 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 Flag of United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″W

B Wichita Falls Regional Airport
City: Wichita Falls, TX
Country: United States Flag of United States
IATA Code: SPS
ICAO Code: KSPS
Coordinates: 33°59′19″N, 98°29′30″W

Time difference and current local times

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

Time Difference

South Bend, IN

 EDT

Wichita Falls, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 139 kg (307 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Wichita Falls (SPS).

Distance:
851
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
851

Round trip?