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BFI to UHE: distance & flight time
Seattle (Boeing Field King County International Airport) → Kunovice (Kunovice Airport)
5,344 mi
8,600 km · 4,644 nm
10h 57m
estimated nonstop flight time
+9h
time difference · heading northeast
See live BFI→UHE fares Phone-only fares on this route — call free
Flight time details
5,344 miles nonstop takes roughly 10h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- UHE — Kunovice Airport · Kunovice, Czech Republic
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 UHE
- PRV · Přerov Air Base27 mi away
- PZY · Piešťany Airport33 mi away
- BRQ · Brno-Tuřany Airport35 mi away
- OSR · Ostrava Leos Janáček Airport55 mi away
Frequently asked questions
How far is BFI from UHE?
The flight distance from Seattle (BFI) to Kunovice (UHE) is 5,344 miles (8,600 km, 4,644 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to UHE?
A nonstop flight takes about 10h 57m 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 Kunovice?
Kunovice is 9 hours ahead of Seattle.
What is the cheapest way to fly from BFI to UHE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–UHE that never appear on search engines, with no booking fees.