The flight distance from Keflavik International Airport (KEF) in Reykjavik, Iceland to King Khaled International Airport (RUH) in Riyadh, Saudi Arabia is 6,526 kilometers (4,055 miles / 3,524 nautical miles). The estimated flight time for this route is approximately 9h, flying east at a heading of 97°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Iceland with Saudi Arabia. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 17:18 in Reykjavik, it's 20:18 in Riyadh. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,878 feet between the two airports. King Khaled International Airport sits higher than Keflavik International Airport.

The return flight from Riyadh (RUH) to Reykjavik (KEF) follows a heading of 331° (north 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 Keflavik International Airport (KEF) and King Khaled International Airport (RUH) detail pages, or use our flight duration calculator to compare other routes.