The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Oecussi Airport (OEC) in Oecussi-Ambeno, Timor-Leste is 5,194 kilometers (3,227 miles / 2,805 nautical miles). The estimated flight time for this route is approximately 7h, flying south at a heading of 183°.

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 Timor-Leste. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 12:26 in Seoul, it's 12:26 in Oecussi-Ambeno.

The return flight from Oecussi-Ambeno (OEC) to Seoul (ICN) follows a heading of 2° (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 Oecussi Airport (OEC) detail pages, or use our flight duration calculator to compare other routes.