Airport Comparison
| DCA | SXM | |
|---|---|---|
| Airport Name | Ronald Reagan Washington Ntl Airport | Princess Juliana International Airport |
| IATA Code | DCA | SXM |
| ICAO Code | KDCA | TNCM |
| City | Washington | Saint Martin |
| Country | United States | SX |
| Timezone | America/New_York | America/Lower_Princes |
| Elevation | 14 ft | 13 ft |
| Coordinates | 38.850000, -77.040000 | 18.040000, -63.110000 |
Washington (DCA) to Saint Martin (SXM) Flight Distance
The flight distance from Ronald Reagan Washington Ntl Airport (DCA) in Washington, United States to Princess Juliana International Airport (SXM) in Saint Martin, SX is 2,677 kilometers (1,664 miles / 1,446 nautical miles). The estimated flight time for this route is approximately 4h, flying southeast at a heading of 146°.
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 01:28 in Washington, it's 02:28 in Saint Martin.
The return flight from Saint Martin (SXM) to Washington (DCA) follows a heading of 333° (north 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 Ronald Reagan Washington Ntl Airport (DCA) and Princess Juliana International Airport (SXM) detail pages, or use our flight duration calculator to compare other routes.