Airport Comparison
| ILS | STL | |
|---|---|---|
| Airport Name | Ilopango International Airport | St Louis Lambert International Airport |
| IATA Code | ILS | STL |
| ICAO Code | MSSS | KSTL |
| City | San Salvador | St Louis |
| Country | El Salvador | United States |
| Timezone | America/El_Salvador | America/Chicago |
| Elevation | 2,021 ft | 617 ft |
| Coordinates | 13.700000, -89.120000 | 38.750000, -90.370000 |
San Salvador (ILS) to St Louis (STL) Flight Distance
The flight distance from Ilopango International Airport (ILS) in San Salvador, El Salvador to St Louis Lambert International Airport (STL) in St Louis, United States is 2,788 kilometers (1,732 miles / 1,505 nautical miles). The estimated flight time for this route is approximately 4h, flying north at a heading of 358°.
This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.
This is an international route connecting El Salvador with United States. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 05:50 in San Salvador, it's 05:50 in St Louis.
There is a significant elevation difference of 1,404 feet between the two airports. St Louis Lambert International Airport sits lower than Ilopango International Airport.
The return flight from St Louis (STL) to San Salvador (ILS) follows a heading of 177° (south). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Ilopango International Airport (ILS) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.