Route Guide
IAD→ADDultra long-haul
Washington Dulles International Airport (Dulles) to Addis Ababa Bole International Airport (Addis Ababa) — 11,563 km, ~13h 21m estimated flight time.
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Route Overview
IAD to ADD covers a great-circle distance of 11,563 km (7,185 miles), classified as a ultra long-haul route. At typical cruise speed, the estimated flight time is around 13h 21m — actual block time varies by aircraft type, winds and routing. Addis Ababa is 8 hours ahead of Dulles (standard offset, not accounting for daylight saving time). This is an international route between United States and Ethiopia. Route data indicates this city pair has historically been served nonstop.
Airlines on This Route
ET
Ethiopian Airlines
Ethiopia
Aircraft types on record: 77L, 788
Airline and schedule data comes from historical route records and may not reflect current, seasonal or codeshare-only service. Always confirm live schedules with the airline before booking.