The flight distance from Udorn Air Base (BAO) in Ban Mak Khaen, Thailand to Tancredo Neves International Airport (CNF) in Belo Horizonte, Brazil is 16,508 kilometers (10,257 miles / 8,913 nautical miles). The estimated flight time for this route is approximately 20h, flying west at a heading of 261°.

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 Thailand 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 11:59 in Ban Mak Khaen, it's 01:59 in Belo Horizonte. With a 10-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 2,715 feet between the two airports. Tancredo Neves International Airport sits higher than Udorn Air Base.

The return flight from Belo Horizonte (CNF) to Ban Mak Khaen (BAO) follows a heading of 89° (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 Udorn Air Base (BAO) and Tancredo Neves International Airport (CNF) detail pages, or use our flight duration calculator to compare other routes.