The flight distance from Jorge Newbery Airpark (AEP) in Buenos Aires, Argentina to Mendeleyevo Airport (DEE) in Kunashir Island, Russia is 17,704 kilometers (11,000 miles / 9,559 nautical miles). The estimated flight time for this route is approximately 22h, flying northwest at a heading of 304°.

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 Argentina 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 01:07 in Buenos Aires, it's 14:07 in Kunashir Island. With a 13-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Kunashir Island (DEE) to Buenos Aires (AEP) follows a heading of 71° (east 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 Jorge Newbery Airpark (AEP) and Mendeleyevo Airport (DEE) detail pages, or use our flight duration calculator to compare other routes.