The flight distance from Afonso Pena Airport (CWB) in Curitiba, Brazil to Kasigluk Airport (KUK) in Kasigluk, United States is 13,722 kilometers (8,526 miles / 7,409 nautical miles). The estimated flight time for this route is approximately 17h, flying north northwest at a heading of 328°.

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

Time zone information: When it's 18:16 in Curitiba, it's 13:16 in Kasigluk. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,940 feet between the two airports. Kasigluk Airport sits lower than Afonso Pena Airport.

The return flight from Kasigluk (KUK) to Curitiba (CWB) follows a heading of 83° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Afonso Pena Airport (CWB) and Kasigluk Airport (KUK) detail pages, or use our flight duration calculator to compare other routes.