The flight distance from Kos Airport (KGS) in Kos Island, Greece to King Khaled International Airport (RUH) in Riyadh, Saudi Arabia is 2,280 kilometers (1,417 miles / 1,231 nautical miles). The estimated flight time for this route is approximately 4h, flying east southeast at a heading of 120°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting Greece 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 03:39 in Kos Island, it's 04:39 in Riyadh.

There is a significant elevation difference of 1,637 feet between the two airports. King Khaled International Airport sits higher than Kos Airport.

The return flight from Riyadh (RUH) to Kos Island (KGS) follows a heading of 310° (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 Kos Airport (KGS) and King Khaled International Airport (RUH) detail pages, or use our flight duration calculator to compare other routes.