The flight distance from Kosti Airport (KST) in Kosti, Sudan to Calgary International Airport (YYC) in Calgary, Canada is 12,175 kilometers (7,565 miles / 6,574 nautical miles). The estimated flight time for this route is approximately 15h, flying north northwest at a heading of 339°.

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 Sudan with Canada. It is an intercontinental flight between Africa and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 21:05 in Kosti, it's 12:05 in Calgary. With a 9-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 2,268 feet between the two airports. Calgary International Airport sits higher than Kosti Airport.

The return flight from Calgary (YYC) to Kosti (KST) follows a heading of 34° (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 Kosti Airport (KST) and Calgary International Airport (YYC) detail pages, or use our flight duration calculator to compare other routes.