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SEA to GUL: distance & flight time
Seattle (Seattle Tacoma International Airport) → Goulburn (Goulburn Airport)
7,851 mi
12,635 km · 6,822 nm
15h 52m
estimated nonstop flight time
+17h
time difference · heading southwest
See live SEA→GUL fares Phone-only fares on this route — call free
Flight time details
7,851 miles nonstop takes roughly 15h 52m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time gain when reading arrival times on your ticket.
The two airports
- SEA — Seattle Tacoma International Airport · Seattle, United States
- GUL — Goulburn Airport · Goulburn, 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 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
Near GUL
- CBR · Canberra International Airport46 mi away
- NOA · Nowra Airport47 mi away
- SYD · Sydney Kingsford Smith International Airport102 mi away
- WOL · Wollongong Airport63 mi away
Frequently asked questions
How far is SEA from GUL?
The flight distance from Seattle (SEA) to Goulburn (GUL) is 7,851 miles (12,635 km, 6,822 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to GUL?
A nonstop flight takes about 15h 52m 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 Seattle and Goulburn?
Goulburn is 17 hours ahead of Seattle.
What is the cheapest way to fly from SEA to GUL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–GUL that never appear on search engines, with no booking fees.