Air Miles Calculator

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

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

Driving distance from Wichita Falls (SPS) to South Bend (SBN) is 990 miles / 1594 kilometers and travel time by car is about 17 hours 3 minutes.

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

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

How far is South Bend from Wichita Falls?

There are several ways to calculate distances between Wichita Falls and South Bend. 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 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

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

Time difference and current local times

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

Time Difference

Wichita Falls, TX

 CST

South Bend, IN

 EST

Carbon dioxide emissions

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

Frequent Flyer Miles Calculator

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

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

In total

Total frequent flyer miles:
851

Round trip?