The flight distance from Mendi Airport (MDU) in Mendi Airport, Papua New Guinea to King Khaled International Airport (RUH) in Riyadh, Saudi Arabia is 10,995 kilometers (6,832 miles / 5,937 nautical miles). The estimated flight time for this route is approximately 14h, flying west northwest at a heading of 294°.

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

Time zone information: When it's 11:36 in Mendi Airport, it's 04:36 in Riyadh. With a 7-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 3,631 feet between the two airports. King Khaled International Airport sits lower than Mendi Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Riyadh (RUH) to Mendi Airport (MDU) follows a heading of 93° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Mendi Airport (MDU) and King Khaled International Airport (RUH) detail pages, or use our flight duration calculator to compare other routes.