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DCA to BWU: distance & flight time
Washington (Ronald Reagan Washington National Airport) → Sydney (Sydney Bankstown Airport)
9,775 mi
15,731 km · 8,494 nm
19h 38m
estimated nonstop flight time
+14h
time difference · heading west
See live DCA→BWU fares Phone-only fares on this route — call free
Flight time details
9,775 miles nonstop takes roughly 19h 38m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- DCA — Ronald Reagan Washington National Airport · Washington, United States
- BWU — Sydney Bankstown Airport · Sydney, Australia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DCA
Near BWU
- SYD · Sydney Kingsford Smith International Airport11 mi away
- CDU · Camden Airport19 mi away
- XRH · RAAF Base Richmond25 mi away
- WOL · Wollongong Airport45 mi away
Frequently asked questions
How far is DCA from BWU?
The flight distance from Washington (DCA) to Sydney (BWU) is 9,775 miles (15,731 km, 8,494 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCA to BWU?
A nonstop flight takes about 19h 38m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Washington and Sydney?
Sydney is 14 hours ahead of Washington.
What is the cheapest way to fly from DCA to BWU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCA–BWU that never appear on search engines, with no booking fees.