The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Sao Miguel do Oeste Airport (SQX) in Sao Miguel Do Oeste, Brazil is 18,826 kilometers (11,698 miles / 10,165 nautical miles). The estimated flight time for this route is approximately 23h, flying north at a heading of 360°.

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 Brazil. 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 03:50 in Seoul, it's 15:50 in Sao Miguel Do Oeste. 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 2,157 feet between the two airports. Sao Miguel do Oeste Airport sits higher than Incheon International Airport.

The return flight from Sao Miguel Do Oeste (SQX) to Seoul (ICN) follows a heading of 0° (north). 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 Sao Miguel do Oeste Airport (SQX) detail pages, or use our flight duration calculator to compare other routes.