The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Gewayentana Airport (LKA) in Larantuka-Flores Island, Indonesia is 5,108 kilometers (3,174 miles / 2,758 nautical miles). The estimated flight time for this route is approximately 7h, flying south at a heading of 185°.

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 South Korea with Indonesia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 21:17 in Seoul, it's 20:17 in Larantuka-Flores Island.

The return flight from Larantuka-Flores Island (LKA) to Seoul (ICN) follows a heading of 4° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Incheon International Airport (ICN) and Gewayentana Airport (LKA) detail pages, or use our flight duration calculator to compare other routes.