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YSK to BFI: distance & flight time
Sanikiluaq (Sanikiluaq Airport) → Seattle (Boeing Field King County International Airport)
1,897 mi
3,052 km · 1,648 nm
4h 11m
estimated nonstop flight time
—
time difference · heading west
See live YSK→BFI fares Phone-only fares on this route — call free
Flight time details
1,897 miles nonstop takes roughly 4h 11m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YSK — Sanikiluaq Airport · Sanikiluaq, Canada
- BFI — Boeing Field King County 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 YSK
- YGW · Kuujjuarapik Airport104 mi away
- YUD · Umiujaq Airport104 mi away
- YPH · Inukjuak Airport141 mi away
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
Frequently asked questions
How far is YSK from BFI?
The flight distance from Sanikiluaq (YSK) to Seattle (BFI) is 1,897 miles (3,052 km, 1,648 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSK to BFI?
A nonstop flight takes about 4h 11m 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 cheapest way to fly from YSK to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSK–BFI that never appear on search engines, with no booking fees.