The flight distance from Las Termas Airport (RHD) in Rio Hondo, Argentina to King Khaled International Airport (RUH) in Riyadh, Saudi Arabia is 13,277 kilometers (8,250 miles / 7,169 nautical miles). The estimated flight time for this route is approximately 17h, flying east northeast at a heading of 75°.

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 Argentina with Saudi Arabia. It is an intercontinental flight between South America and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:59 in Rio Hondo, it's 06:59 in Riyadh. 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 1,779 feet between the two airports. King Khaled International Airport sits higher than Las Termas Airport.

The return flight from Riyadh (RUH) to Rio Hondo (RHD) follows a heading of 251° (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 Las Termas Airport (RHD) and King Khaled International Airport (RUH) detail pages, or use our flight duration calculator to compare other routes.