The flight distance from King Khaled International Airport (RUH) in Riyadh, Saudi Arabia to Serui Airport (ZRI) in Serui-Japen Island, Indonesia is 10,049 kilometers (6,244 miles / 5,426 nautical miles). The estimated flight time for this route is approximately 13h, flying east at a heading of 92°.

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 Saudi Arabia with Indonesia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 11:38 in Riyadh, it's 17:38 in Serui-Japen Island. 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.

There is a significant elevation difference of 1,999 feet between the two airports. Serui Airport sits lower than King Khaled International Airport.

The return flight from Serui-Japen Island (ZRI) to Riyadh (RUH) follows a heading of 295° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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