The flight distance from Mwalimu Julius K. Nyerere International Airport (DAR) in Dar es Salaam, Tanzania to Osan Air Base (OSN) in Osan Air Base, South Korea is 10,277 kilometers (6,386 miles / 5,549 nautical miles). The estimated flight time for this route is approximately 13h, flying northeast at a heading of 53°.

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 Tanzania with South Korea. 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 14:56 in Dar es Salaam, it's 20:56 in Osan Air Base. 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 Osan Air Base (OSN) to Dar es Salaam (DAR) follows a heading of 263° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Mwalimu Julius K. Nyerere International Airport (DAR) and Osan Air Base (OSN) detail pages, or use our flight duration calculator to compare other routes.