The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Gobernador Horacio Guzman International Airport (JUJ) in San Salvador de Jujuy, Argentina is 18,194 kilometers (11,305 miles / 9,824 nautical miles). The estimated flight time for this route is approximately 22h, flying northeast at a heading of 40°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting South Korea with Argentina. It is an intercontinental flight between Asia and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 07:51 in Seoul, it's 19:51 in San Salvador de Jujuy. With a 12-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 2,996 feet between the two airports. Gobernador Horacio Guzman International Airport sits higher than Incheon International Airport.

The return flight from San Salvador de Jujuy (JUJ) to Seoul (ICN) follows a heading of 326° (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 Gobernador Horacio Guzman International Airport (JUJ) detail pages, or use our flight duration calculator to compare other routes.