The flight distance from Jorge Newbery Airpark (AEP) in Buenos Aires, Argentina to Khost Airport (KHT) in Khost, Afghanistan is 15,304 kilometers (9,509 miles / 8,263 nautical miles). The estimated flight time for this route is approximately 19h, flying east northeast at a heading of 76°.

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 Afghanistan. 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 20:59 in Buenos Aires, it's 04:29 in Khost. With a 7.5-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 3,738 feet between the two airports. Khost Airport sits higher than Jorge Newbery Airpark.

The return flight from Khost (KHT) to Buenos Aires (AEP) follows a heading of 253° (west southwest). 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 Khost Airport (KHT) detail pages, or use our flight duration calculator to compare other routes.