The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Icy Bay Airport (ICY) in Icy Bay, United States is 6,571 kilometers (4,083 miles / 3,548 nautical miles). The estimated flight time for this route is approximately 9h, flying northeast at a heading of 36°.

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 United States. It is an intercontinental flight between Asia and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:42 in Seoul, it's 06:42 in Icy Bay. With a 18-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Icy Bay (ICY) to Seoul (ICN) follows a heading of 292° (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 Incheon International Airport (ICN) and Icy Bay Airport (ICY) detail pages, or use our flight duration calculator to compare other routes.