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BFI to GAF: distance & flight time
Seattle (Boeing Field King County International Airport) → Gafsa (Gafsa Ksar International Airport)
6,018 mi
9,685 km · 5,229 nm
12h 16m
estimated nonstop flight time
+8h
time difference · heading northeast
See live BFI→GAF fares Phone-only fares on this route — call free
Flight time details
6,018 miles nonstop takes roughly 12h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- GAF — Gafsa Ksar International Airport · Gafsa, Tunisia
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 GAF
- TOE · Tozeur Nefta International Airport53 mi away
- TEE · Cheikh Larbi Tébessi Airport80 mi away
- GAE · Gabès Matmata International Airport82 mi away
- SFA · Sfax Thyna International Airport108 mi away
Frequently asked questions
How far is BFI from GAF?
The flight distance from Seattle (BFI) to Gafsa (GAF) is 6,018 miles (9,685 km, 5,229 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to GAF?
A nonstop flight takes about 12h 16m 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 Gafsa?
Gafsa is 8 hours ahead of Seattle.
What is the cheapest way to fly from BFI to GAF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–GAF that never appear on search engines, with no booking fees.