The flight distance from Sofia Airport (SOF) in Sofia, Bulgaria to Yecheon Airport (YEC) in Yecheon Airport, South Korea is 8,381 kilometers (5,208 miles / 4,525 nautical miles). The estimated flight time for this route is approximately 11h, flying northeast at a heading of 53°.

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 Bulgaria with South Korea. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 16:02 in Sofia, it's 22:02 in Yecheon Airport. With a 6-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,388 feet between the two airports. Yecheon Airport sits lower than Sofia Airport.

The return flight from Yecheon Airport (YEC) to Sofia (SOF) follows a heading of 313° (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 Sofia Airport (SOF) and Yecheon Airport (YEC) detail pages, or use our flight duration calculator to compare other routes.