The flight distance from Kissidougou Airport (KSI) in Kissidougou, Guinea to St Louis Lambert International Airport (STL) in St Louis, United States is 8,529 kilometers (5,300 miles / 4,605 nautical miles). The estimated flight time for this route is approximately 11h, flying northwest at a heading of 308°.

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 Guinea with United States. It is an intercontinental flight between Africa and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 09:32 in Kissidougou, it's 04:32 in St 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 1,191 feet between the two airports. St Louis Lambert International Airport sits lower than Kissidougou Airport.

The return flight from St Louis (STL) to Kissidougou (KSI) follows a heading of 89° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Kissidougou Airport (KSI) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.