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GAH to SEA: distance & flight time
Gayndah (Gayndah Airport) → Seattle (Seattle Tacoma International Airport)
7,328 mi
11,794 km · 6,368 nm
14h 50m
estimated nonstop flight time
-17h
time difference · heading northeast
See live GAH→SEA fares Phone-only fares on this route — call free
Flight time details
7,328 miles nonstop takes roughly 14h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time set-back when reading arrival times on your ticket.
The two airports
- GAH — Gayndah Airport · Gayndah, 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 GAH
- BDB · Bundaberg Airport66 mi away
- KGY · Kingaroy Airport68 mi away
- MBH · Maryborough Airport69 mi away
- HVB · Hervey Bay Airport81 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 GAH from SEA?
The flight distance from Gayndah (GAH) to Seattle (SEA) is 7,328 miles (11,794 km, 6,368 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAH to SEA?
A nonstop flight takes about 14h 50m 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 Gayndah and Seattle?
Seattle is 17 hours behind Gayndah.
What is the cheapest way to fly from GAH to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAH–SEA that never appear on search engines, with no booking fees.