The flight distance from Cape Town International Airport (CPT) in Cape Town, South Africa to Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong is 11,837 kilometers (7,355 miles / 6,391 nautical miles). The estimated flight time for this route is approximately 15h, flying east northeast at a heading of 74°.

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 Hong Kong. It is an intercontinental flight between Africa and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 20:00 in Cape Town, it's 02:00 in Hong Kong. With a 6-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Hong Kong (HKG) to Cape Town (CPT) follows a heading of 239° (west southwest). 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 Chek Lap Kok International Airport (HKG) detail pages, or use our flight duration calculator to compare other routes.