FLIGHT TIME / CALCULATED ESTIMATE
Mukalla(Riyan) ↗ Dulles
RIY / Riyan International AirportIAD / Washington Dulles International Airport
MODELLED FLYING TIME14h 55mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE11,895 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Mukalla(Riyan) (RIY) and Dulles (IAD) is approximately 14 hours and 55 minutes for a modelled route length of 11,895 km.
This is not a confirmed nonstop service or published airline schedule. Airlines can use different paths, and connection time, taxiing, winds, weather, airspace restrictions and operational delays can change the actual journey.
Reference coordinates
Departure: Riyan International Airport. Arrival: Washington Dulles International Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.