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ABH to SEA: distance & flight time
Alpha (Alpha Airport) → Seattle (Seattle Tacoma International Airport)
7,456 mi
11,998 km · 6,479 nm
15h 5m
estimated nonstop flight time
—
time difference · heading northeast
See live ABH→SEA fares Phone-only fares on this route — call free
Flight time details
7,456 miles nonstop takes roughly 15h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ABH — Alpha Airport · Alpha, Australia
- SEA — Seattle Tacoma International Airport · Seattle, United States
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 ABH
- BCI · Barcaldine Airport81 mi away
- CMQ · Clermont Airport89 mi away
- BKQ · Blackall Airport91 mi away
- EMD · Emerald Airport101 mi away
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Frequently asked questions
How far is ABH from SEA?
The flight distance from Alpha (ABH) to Seattle (SEA) is 7,456 miles (11,998 km, 6,479 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ABH to SEA?
A nonstop flight takes about 15h 5m 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 cheapest way to fly from ABH to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ABH–SEA that never appear on search engines, with no booking fees.