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BFI to HLT: distance & flight time
Seattle (Boeing Field King County International Airport) → Hamilton (Hamilton Airport)
8,305 mi
13,366 km · 7,217 nm
16h 45m
estimated nonstop flight time
+17h
time difference · heading southwest
See live BFI→HLT fares Phone-only fares on this route — call free
Flight time details
8,305 miles nonstop takes roughly 16h 45m 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
- BFI — Boeing Field King County International Airport · Seattle, United States
- HLT — Hamilton Airport · Hamilton, 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 BFI
- SEA · Seattle Tacoma International Airport6 mi away
- RNT · Renton Municipal Airport5 mi away
- PWT · Bremerton National Airport22 mi away
- TIW · Tacoma Narrows Airport22 mi away
Near HLT
- WMB · Warrnambool Airport49 mi away
- SWC · Stawell Airport54 mi away
- PTJ · Portland Airport56 mi away
- ARY · Ararat Airport56 mi away
Frequently asked questions
How far is BFI from HLT?
The flight distance from Seattle (BFI) to Hamilton (HLT) is 8,305 miles (13,366 km, 7,217 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to HLT?
A nonstop flight takes about 16h 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 Seattle and Hamilton?
Hamilton is 17 hours ahead of Seattle.
What is the cheapest way to fly from BFI to HLT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–HLT that never appear on search engines, with no booking fees.