The flight distance from Afonso Pena Airport (CWB) in Curitiba, Brazil to Ulan-Ude Airport (Mukhino) (UUD) in Ulan Ude, Russia is 16,490 kilometers (10,247 miles / 8,904 nautical miles). The estimated flight time for this route is approximately 20h, flying north northeast at a heading of 28°.

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 Russia. It is an intercontinental flight between South America and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 22:40 in Curitiba, it's 09:40 in Ulan Ude. 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 1,298 feet between the two airports. Ulan-Ude Airport (Mukhino) sits lower than Afonso Pena Airport.

The return flight from Ulan Ude (UUD) to Curitiba (CWB) follows a heading of 317° (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 Afonso Pena Airport (CWB) and Ulan-Ude Airport (Mukhino) (UUD) detail pages, or use our flight duration calculator to compare other routes.