The flight distance from Tancredo Neves International Airport (CNF) in Belo Horizonte, Brazil to Southwest Washington Regional Airport (KLS) in Kelso, United States is 10,753 kilometers (6,681 miles / 5,806 nautical miles). The estimated flight time for this route is approximately 14h, flying northwest at a heading of 317°.

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 10:03 in Belo Horizonte, it's 05:03 in Kelso. 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 2,695 feet between the two airports. Southwest Washington Regional Airport sits lower than Tancredo Neves International Airport.

The return flight from Kelso (KLS) to Belo Horizonte (CNF) follows a heading of 111° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Tancredo Neves International Airport (CNF) and Southwest Washington Regional Airport (KLS) detail pages, or use our flight duration calculator to compare other routes.