Airport Comparison
| SAT | STL | |
|---|---|---|
| Airport Name | San Antonio International Airport | St Louis Lambert International Airport |
| IATA Code | SAT | STL |
| ICAO Code | KSAT | KSTL |
| City | San Antonio | St Louis |
| Country | United States | United States |
| Timezone | America/Chicago | America/Chicago |
| Elevation | 809 ft | 617 ft |
| Coordinates | 29.530000, -98.470000 | 38.750000, -90.370000 |
San Antonio (SAT) to St Louis (STL) Flight Distance
The flight distance from San Antonio International Airport (SAT) in San Antonio, United States to St Louis Lambert International Airport (STL) in St Louis, United States is 1,266 kilometers (787 miles / 684 nautical miles). The estimated flight time for this route is approximately 2h, flying northeast at a heading of 34°.
This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.
Time zone information: When it's 12:28 in San Antonio, it's 12:28 in St Louis.
The return flight from St Louis (STL) to San Antonio (SAT) follows a heading of 218° (southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the San Antonio International Airport (SAT) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.