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BFI to SQQ: distance & flight time
Seattle (Boeing Field King County International Airport) → Siauliai (Šiauliai International Airport)
5,020 mi
8,080 km · 4,363 nm
10h 19m
estimated nonstop flight time
+10h
time difference · heading north
See live BFI→SQQ fares Phone-only fares on this route — call free
Flight time details
5,020 miles nonstop takes roughly 10h 19m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- SQQ — Šiauliai International Airport · Siauliai, Lithuania
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 SQQ
- HLJ · Barysiai Airport14 mi away
- PNV · Panevėžys Air Base43 mi away
- KUN · Kaunas International Airport70 mi away
- RIX · Riga International Airport74 mi away
Frequently asked questions
How far is BFI from SQQ?
The flight distance from Seattle (BFI) to Siauliai (SQQ) is 5,020 miles (8,080 km, 4,363 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to SQQ?
A nonstop flight takes about 10h 19m 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 Siauliai?
Siauliai is 10 hours ahead of Seattle.
What is the cheapest way to fly from BFI to SQQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–SQQ that never appear on search engines, with no booking fees.