The flight distance from Mendeleyevo Airport (DEE) in Kunashir Island, Russia to O. R. Tambo International Airport (JNB) in Johannesburg, South Africa is 14,135 kilometers (8,783 miles / 7,632 nautical miles). The estimated flight time for this route is approximately 18h, flying west at a heading of 268°.

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 Russia with South Africa. It is an intercontinental flight between Europe and Africa. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 21:48 in Kunashir Island, it's 13:48 in Johannesburg. 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 4,974 feet between the two airports. O. R. Tambo International Airport sits higher than Mendeleyevo Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Johannesburg (JNB) to Kunashir Island (DEE) follows a heading of 53° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Mendeleyevo Airport (DEE) and O. R. Tambo International Airport (JNB) detail pages, or use our flight duration calculator to compare other routes.