The flight distance from Bulgan Sum Airport (HBU) in Bulgan Sum Airport, Mongolia to Incheon International Airport (ICN) in Seoul, South Korea is 3,018 kilometers (1,875 miles / 1,630 nautical miles). The estimated flight time for this route is approximately 5h, flying east at a heading of 96°.

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

Time zone information: When it's 01:11 in Bulgan Sum Airport, it's 03:11 in Seoul.

There is a significant elevation difference of 3,898 feet between the two airports. Incheon International Airport sits lower than Bulgan Sum Airport.

The return flight from Seoul (ICN) to Bulgan Sum Airport (HBU) follows a heading of 300° (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 Bulgan Sum Airport (HBU) and Incheon International Airport (ICN) detail pages, or use our flight duration calculator to compare other routes.