Search by airport name, city or IATA airport code.
St Louis–San Antonio | STL–SAT
Calculations with different methods
- 785.927 miles
- 1264.827 kilometers
- 682.952 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
- 786.584 miles
- 1265.883 kilometers
- 683.522 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from St. Louis Lambert International Airport (STL) to San Antonio International Airport (SAT) is 1 hour 59 minutes.
Time difference and current local times
There is no time difference between St Louis and San Antonio.
St Louis, MO
San Antonio, TX
St Louis to San Antonio flight map.
Frequent Flyer Miles Calculator
St Louis (STL) → San Antonio (SAT).