The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Juanjui Airport (JJI) in Juanjui, Peru is 15,913 kilometers (9,888 miles / 8,593 nautical miles). The estimated flight time for this route is approximately 20h, flying northeast at a heading of 41°.

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 Peru. 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 23:20 in Seoul, it's 09:20 in Juanjui. With a 14-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 1,125 feet between the two airports. Juanjui Airport sits higher than Incheon International Airport.

The return flight from Juanjui (JJI) to Seoul (ICN) follows a heading of 329° (north 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 Juanjui Airport (JJI) detail pages, or use our flight duration calculator to compare other routes.