The flight distance from Clinton/Sherman Airport (CSM) in Burns Flat, United States to Afonso Pena Airport (CWB) in Curitiba, Brazil is 8,570 kilometers (5,325 miles / 4,628 nautical miles). The estimated flight time for this route is approximately 11h, flying southeast at a heading of 135°.

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

Time zone information: When it's 02:33 in Burns Flat, it's 05:33 in Curitiba. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,066 feet between the two airports. Afonso Pena Airport sits higher than Clinton/Sherman Airport.

The return flight from Curitiba (CWB) to Burns Flat (CSM) follows a heading of 320° (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 Clinton/Sherman Airport (CSM) and Afonso Pena Airport (CWB) detail pages, or use our flight duration calculator to compare other routes.