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IAD to DBO: distance & flight time
Washington (Washington Dulles International Airport) → Dubbo (Dubbo City Regional Airport)
9,837 mi
15,831 km · 8,548 nm
19h 45m
estimated nonstop flight time
+14h
time difference · heading west
See live IAD→DBO fares Phone-only fares on this route — call free
Flight time details
9,837 miles nonstop takes roughly 19h 45m 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
- IAD — Washington Dulles International Airport · Washington, United States
- DBO — Dubbo City Regional Airport · Dubbo, 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 IAD
Near DBO
- QRM · Narromine Airport20 mi away
- QRR · Warren Airport56 mi away
- DGE · Mudgee Airport65 mi away
- PKE · Parkes Airport66 mi away
Frequently asked questions
How far is IAD from DBO?
The flight distance from Washington (IAD) to Dubbo (DBO) is 9,837 miles (15,831 km, 8,548 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to DBO?
A nonstop flight takes about 19h 45m 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 Dubbo?
Dubbo is 14 hours ahead of Washington.
What is the cheapest way to fly from IAD to DBO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–DBO that never appear on search engines, with no booking fees.