The flight distance from Carrasco International /General C L Berisso Airport (MVD) in Montevideo, Uruguay to Buyant-Ukhaa International Airport (ULN) in Ulan Bator, Mongolia is 17,986 kilometers (11,176 miles / 9,712 nautical miles). The estimated flight time for this route is approximately 22h, flying northeast at a heading of 39°.

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 Uruguay with Mongolia. It is an intercontinental flight between South America and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 20:19 in Montevideo, it's 07:19 in Ulan Bator. 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 4,259 feet between the two airports. Buyant-Ukhaa International Airport sits higher than Carrasco International /General C L Berisso Airport.

The return flight from Ulan Bator (ULN) to Montevideo (MVD) follows a heading of 309° (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 Carrasco International /General C L Berisso Airport (MVD) and Buyant-Ukhaa International Airport (ULN) detail pages, or use our flight duration calculator to compare other routes.