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BFI to SEM: distance & flight time
Seattle (Boeing Field King County International Airport) → Selma (Craig Field)
2,119 mi
3,410 km · 1,841 nm
4h 37m
estimated nonstop flight time
+2h
time difference · heading east
See live BFI→SEM fares Phone-only fares on this route — call free
Flight time details
2,119 miles nonstop takes roughly 4h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- SEM — Craig Field · Selma, 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 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 SEM
Frequently asked questions
How far is BFI from SEM?
The flight distance from Seattle (BFI) to Selma (SEM) is 2,119 miles (3,410 km, 1,841 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to SEM?
A nonstop flight takes about 4h 37m 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 Selma?
Selma is 2 hours ahead of Seattle.
What is the cheapest way to fly from BFI to SEM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–SEM that never appear on search engines, with no booking fees.