The flight distance from Calgary International Airport (YYC) in Calgary, Canada to Zanzibar Airport (ZNZ) in Kiembi Samaki, Tanzania is 14,446 kilometers (8,976 miles / 7,800 nautical miles). The estimated flight time for this route is approximately 18h, flying northeast at a heading of 36°.

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

Time zone information: When it's 01:11 in Calgary, it's 11:11 in Kiembi Samaki. With a 10-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 3,503 feet between the two airports. Zanzibar Airport sits lower than Calgary International Airport.

The return flight from Kiembi Samaki (ZNZ) to Calgary (YYC) follows a heading of 338° (north 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 Calgary International Airport (YYC) and Zanzibar Airport (ZNZ) detail pages, or use our flight duration calculator to compare other routes.