The flight distance from O. R. Tambo International Airport (JNB) in Johannesburg, South Africa to Napuka Island Airport (NAU) in Napuka Island, French Polynesia is 15,391 kilometers (9,564 miles / 8,311 nautical miles). The estimated flight time for this route is approximately 19h, flying south southwest at a heading of 195°.

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 French Polynesia. 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 14:19 in Johannesburg, it's 02:19 in Napuka Island. With a 12-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 5,551 feet between the two airports. Napuka Island Airport sits lower than O. R. Tambo International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Napuka Island (NAU) to Johannesburg (JNB) follows a heading of 166° (south 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 O. R. Tambo International Airport (JNB) and Napuka Island Airport (NAU) detail pages, or use our flight duration calculator to compare other routes.