The flight distance from Juan Santamaria International Airport (SJO) in San Jose, Costa Rica to Zaranj Airport (ZAJ) in Zaranj, Afghanistan is 14,199 kilometers (8,823 miles / 7,667 nautical miles). The estimated flight time for this route is approximately 18h, flying northeast at a heading of 37°.

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 Costa Rica with Afghanistan. It is an intercontinental flight between North America and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 13:36 in San Jose, it's 00:06 in Zaranj. With a 10.5-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 1,449 feet between the two airports. Zaranj Airport sits lower than Juan Santamaria International Airport.

The return flight from Zaranj (ZAJ) to San Jose (SJO) follows a heading of 316° (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 Juan Santamaria International Airport (SJO) and Zaranj Airport (ZAJ) detail pages, or use our flight duration calculator to compare other routes.