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BFI to SDG: distance & flight time
Seattle (Boeing Field King County International Airport) → Sanandaj (Sanandaj Airport)
6,679 mi
10,749 km · 5,804 nm
13h 34m
estimated nonstop flight time
+10.5h
time difference · heading north
See live BFI→SDG fares Phone-only fares on this route — call free
Flight time details
6,679 miles nonstop takes roughly 13h 34m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- SDG — Sanandaj Airport · Sanandaj, Iran
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 SDG
- KSH · Shahid Ashrafi Esfahani Airport63 mi away
- HDM · Hamadan Airport91 mi away
- ISU · Sulaymaniyah International Airport98 mi away
- IIL · Ilam Airport120 mi away
Frequently asked questions
How far is BFI from SDG?
The flight distance from Seattle (BFI) to Sanandaj (SDG) is 6,679 miles (10,749 km, 5,804 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to SDG?
A nonstop flight takes about 13h 34m 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 Sanandaj?
Sanandaj is 10.5 hours ahead of Seattle.
What is the cheapest way to fly from BFI to SDG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–SDG that never appear on search engines, with no booking fees.