The flight distance from Ngot Nzoungou Airport (DIS) in Dolisie, Congo to Incheon International Airport (ICN) in Seoul, South Korea is 12,381 kilometers (7,693 miles / 6,685 nautical miles). The estimated flight time for this route is approximately 16h, flying northeast at a heading of 51°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

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

Time zone information: When it's 15:55 in Dolisie, it's 23:55 in Seoul. With a 8-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,056 feet between the two airports. Incheon International Airport sits lower than Ngot Nzoungou Airport.

The return flight from Seoul (ICN) to Dolisie (DIS) follows a heading of 282° (west 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 Ngot Nzoungou Airport (DIS) and Incheon International Airport (ICN) detail pages, or use our flight duration calculator to compare other routes.