The flight distance from Cape Town International Airport (CPT) in Cape Town, South Africa to Williams Harbour Airport (YWM) in Williams Harbour, Canada is 12,001 kilometers (7,457 miles / 6,480 nautical miles). The estimated flight time for this route is approximately 15h, flying northwest at a heading of 322°.

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 South Africa 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 11:50 in Cape Town, it's 06:20 in Williams Harbour. The 5.5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Williams Harbour (YWM) to Cape Town (CPT) follows a heading of 123° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Cape Town International Airport (CPT) and Williams Harbour Airport (YWM) detail pages, or use our flight duration calculator to compare other routes.