How long is the flight from Washington Dulles to Riyadh?

IAD–RUH is about 13h 43m nonstop, covering 10,842 km (6,737 mi).

Which airlines fly nonstop from Washington Dulles to Riyadh?

Saudi Arabian Airlines operates this route nonstop.

IADRUH

Washington Dulles International Airport (Dulles, United States) → King Khalid International Airport (Riyadh, Saudi Arabia)

Also known as Riyadh.

Loading schedule…

How long is the flight from Washington Dulles to Riyadh?: IAD–RUH is about 13h 43m nonstop, covering 10,842 km (6,737 mi).
Which airlines fly nonstop from Washington Dulles to Riyadh?: Saudi Arabian Airlines operates this route nonstop.