The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Sultan Ismail Petra Airport (KBR) in Kota Baharu, Malaysia is 4,253 kilometers (2,643 miles / 2,296 nautical miles). The estimated flight time for this route is approximately 6h, flying southwest at a heading of 221°.

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 Malaysia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 08:18 in Seoul, it's 07:18 in Kota Baharu.

The return flight from Kota Baharu (KBR) to Seoul (ICN) follows a heading of 32° (north northeast). 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 Sultan Ismail Petra Airport (KBR) detail pages, or use our flight duration calculator to compare other routes.