The flight distance from Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) in Quito, Ecuador to Saint Louis Airport (XLS) in Saint Louis, Senegal is 7,019 kilometers (4,362 miles / 3,790 nautical miles). The estimated flight time for this route is approximately 9h, flying east northeast at a heading of 72°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Ecuador with Senegal. It is an intercontinental flight between South America and Africa. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 06:04 in Quito, it's 11:04 in Saint Louis. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 9,191 feet between the two airports. Saint Louis Airport sits lower than Nuevo Aeropuerto Internacional Mariscal Sucre. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Saint Louis (XLS) to Quito (UIO) follows a heading of 261° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) and Saint Louis Airport (XLS) detail pages, or use our flight duration calculator to compare other routes.