The flight distance from Barcelona International Airport (BCN) in Barcelona, Spain to Choibalsan Airport (COQ) in Choibalsan Airport, Mongolia is 8,072 kilometers (5,016 miles / 4,359 nautical miles). The estimated flight time for this route is approximately 10h, flying northeast at a heading of 40°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Spain with Mongolia. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 04:15 in Barcelona, it's 11:15 in Choibalsan Airport. With a 7-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 2,445 feet between the two airports. Choibalsan Airport sits higher than Barcelona International Airport.

The return flight from Choibalsan Airport (COQ) to Barcelona (BCN) follows a heading of 313° (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 Barcelona International Airport (BCN) and Choibalsan Airport (COQ) detail pages, or use our flight duration calculator to compare other routes.