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BFI to SMI: distance & flight time
Seattle (Boeing Field King County International Airport) → Samos (Samos Airport)
6,250 mi
10,059 km · 5,431 nm
12h 43m
estimated nonstop flight time
+10h
time difference · heading northeast
See live BFI→SMI fares Phone-only fares on this route — call free
Flight time details
6,250 miles nonstop takes roughly 12h 43m gate to gate, flying northeast. 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
- SMI — Samos Airport · Samos, Greece
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 SMI
- JIK · Ikaria Airport31 mi away
- LRS · Leros Airport35 mi away
- ADB · Adnan Menderes International Airport44 mi away
- JKL · Kalymnos Airport50 mi away
Frequently asked questions
How far is BFI from SMI?
The flight distance from Seattle (BFI) to Samos (SMI) is 6,250 miles (10,059 km, 5,431 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to SMI?
A nonstop flight takes about 12h 43m 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 Samos?
Samos is 10 hours ahead of Seattle.
What is the cheapest way to fly from BFI to SMI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–SMI that never appear on search engines, with no booking fees.