The flight distance from Bole International Airport (ADD) in Addis Ababa, Ethiopia to St. Theresa Point Airport (YST) in St. Theresa Point, Canada is 11,790 kilometers (7,326 miles / 6,366 nautical miles). The estimated flight time for this route is approximately 15h, flying north northwest at a heading of 334°.

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 Ethiopia 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 21:03 in Addis Ababa, it's 13:03 in St. Theresa Point. With a 8-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 6,857 feet between the two airports. St. Theresa Point Airport sits lower than Bole International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from St. Theresa Point (YST) to Addis Ababa (ADD) follows a heading of 48° (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 Bole International Airport (ADD) and St. Theresa Point Airport (YST) detail pages, or use our flight duration calculator to compare other routes.