Map of flight path and driving directions from South Bend to San Antonio.
Shortest flight path between South Bend International Airport (SBN) and San Antonio International Airport (SAT).
How far is San Antonio from South Bend?
There are several ways to calculate distances between South Bend and San Antonio. Here are two common methods:Vincenty's formula (applied above)
- 1080.487 miles
- 1738.875 kilometers
- 938.918 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
- 1080.947 miles
- 1739.616 kilometers
- 939.317 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).
Time difference and current local times
The time difference between South Bend and San Antonio is 1 hour. San Antonio is 1 hour behind South Bend.
South Bend, IN
San Antonio, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 156 kg (343 pounds).
Frequent Flyer Miles Calculator
South Bend (SBN) → San Antonio (SAT).