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IAD to BNK: distance & flight time
Washington (Washington Dulles International Airport) → Ballina Byron Bay (Ballina Byron Gateway Airport)
9,468 mi
15,237 km · 8,228 nm
19h 2m
estimated nonstop flight time
+14h
time difference · heading west
See live IAD→BNK fares Phone-only fares on this route — call free
Flight time details
9,468 miles nonstop takes roughly 19h 2m 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
- BNK — Ballina Byron Gateway Airport · Ballina Byron Bay, 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 BNK
- LSY · Lismore Airport18 mi away
- OOL · Gold Coast Airport46 mi away
- GFN · Grafton Airport72 mi away
- ACF · Brisbane Archerfield Airport94 mi away
Frequently asked questions
How far is IAD from BNK?
The flight distance from Washington (IAD) to Ballina Byron Bay (BNK) is 9,468 miles (15,237 km, 8,228 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to BNK?
A nonstop flight takes about 19h 2m 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 Ballina Byron Bay?
Ballina Byron Bay is 14 hours ahead of Washington.
What is the cheapest way to fly from IAD to BNK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–BNK that never appear on search engines, with no booking fees.