Route
WashingtonAdelaide

Washington (DCA) to Adelaide (ADL) Flight Time

Ronald Reagan Washington National Airport to Adelaide International Airport
Approx. 16843 km - about 18h 48m in the air and 20h 06m total from gate to gate, at an average speed around 896 km/h.
Real-world flights on routes this long almost always include at least one stop. Use this nonstop estimate as a guide, and allow extra time for connections and layovers when planning your trip.
Distance
16843 km
Time in the air
18h 48m
Total trip (gate to gate)
20h 06m
Average speed
896 km/h
Destination time difference
14 hours ahead (approx.)
Airlines flying from Washington (DCA)

Based on current schedule data for departures from this airport.

Alaska
American
Delta
Frontier
JetBlue
Southwest
United
Fly to Adelaide (ADL) from these nearby airports in United States

These are other nearby departure airports in the same country, all flying to this destination. Pick one to see its flight time.

Joint Base Andrews
Camp Springs - ADW
Washington Dulles International Airport
Dulles - IAD
Baltimore/Washington International Thurgood Marshall Airport
Baltimore - BWI
Richmond International Airport
Richmond - RIC
Philadelphia International Airport
Philadelphia - PHL
Other airports in Australia you can fly to from Washington (DCA)

These are other major airports in the destination country you can reach from this airport. Pick one to see its flight time.

Melbourne Airport
Melbourne - MEL
Sydney Kingsford Smith International Airport
Sydney (Mascot) - SYD
Brisbane International Airport
Brisbane - BNE
Perth International Airport
Perth - PER
Darwin International Airport / RAAF Darwin
Darwin - DRW