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Airport Comparison
| STL | SXM | |
|---|---|---|
| Airport Name | St Louis Lambert International Airport | Princess Juliana International Airport |
| IATA Code | STL | SXM |
| ICAO Code | KSTL | TNCM |
| City | St Louis | Saint Martin |
| Country | United States | SX |
| Timezone | America/Chicago | America/Lower_Princes |
| Elevation | 617 ft | 13 ft |
| Coordinates | 38.750000, -90.370000 | 18.040000, -63.110000 |
St Louis (STL) to Saint Martin (SXM) Flight Distance
The flight distance from St Louis Lambert International Airport (STL) in St Louis, United States to Princess Juliana International Airport (SXM) in Saint Martin, SX is 3,498 kilometers (2,174 miles / 1,889 nautical miles). The estimated flight time for this route is approximately 5h, flying east southeast at a heading of 123°.
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 United States with SX. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 20:22 in St Louis, it's 21:22 in Saint Martin.
The return flight from Saint Martin (SXM) to St Louis (STL) follows a heading of 317° (northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the St Louis Lambert International Airport (STL) and Princess Juliana International Airport (SXM) detail pages, or use our flight duration calculator to compare other routes.
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