The flight distance from Arvaikheer Airport (AVK) in Arvaikheer, Mongolia to Tancredo Neves International Airport (CNF) in Belo Horizonte, Brazil is 15,783 kilometers (9,807 miles / 8,522 nautical miles). The estimated flight time for this route is approximately 20h, flying west northwest at a heading of 303°.

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 Mongolia 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 11:55 in Arvaikheer, it's 00:55 in Belo Horizonte. With a 11-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 3,217 feet between the two airports. Tancredo Neves International Airport sits lower than Arvaikheer Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Belo Horizonte (CNF) to Arvaikheer (AVK) follows a heading of 38° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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