The flight distance from O. R. Tambo International Airport (JNB) in Johannesburg, South Africa to Yap International Airport (YAP) in Yap Island, Micronesia is 12,444 kilometers (7,733 miles / 6,719 nautical miles). The estimated flight time for this route is approximately 16h, flying east at a heading of 90°.

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 Micronesia. 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 06:59 in Johannesburg, it's 14:59 in Yap Island. 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 5,467 feet between the two airports. Yap International 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 Yap Island (YAP) to Johannesburg (JNB) follows a heading of 246° (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 O. R. Tambo International Airport (JNB) and Yap International Airport (YAP) detail pages, or use our flight duration calculator to compare other routes.