The flight distance from Kota Kinabalu International Airport (BKI) in Kota Kinabalu, Malaysia to Incheon International Airport (ICN) in Seoul, South Korea is 3,661 kilometers (2,275 miles / 1,977 nautical miles). The estimated flight time for this route is approximately 5h, flying north northeast at a heading of 15°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting Malaysia with South Korea. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 20:22 in Kota Kinabalu, it's 21:22 in Seoul.

The return flight from Seoul (ICN) to Kota Kinabalu (BKI) follows a heading of 199° (south southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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