The flight distance from Cape Town International Airport (CPT) in Cape Town, South Africa to Karimui Airport (KMR) in Karimui, Papua New Guinea is 12,796 kilometers (7,951 miles / 6,909 nautical miles). The estimated flight time for this route is approximately 16h, flying east southeast at a heading of 118°.

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 Papua New Guinea. It is an intercontinental flight between Africa and Oceania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 18:33 in Cape Town, it's 02:33 in Karimui. 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 3,489 feet between the two airports. Karimui Airport sits higher than Cape Town International Airport.

The return flight from Karimui (KMR) to Cape Town (CPT) follows a heading of 228° (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 Karimui Airport (KMR) detail pages, or use our flight duration calculator to compare other routes.