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HYV to BFI: distance & flight time
Hyvinkaa (Hyvinkää Airfield) → Seattle (Boeing Field King County International Airport)
4,740 mi
7,628 km · 4,119 nm
9h 46m
estimated nonstop flight time
-10h
time difference · heading northwest
See live HYV→BFI fares Phone-only fares on this route — call free
Flight time details
4,740 miles nonstop takes roughly 9h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- HYV — Hyvinkää Airfield · Hyvinkaa, Finland
- 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 HYV
- HEL · Helsinki Vantaa Airport23 mi away
- HEM · Helsinki Malmi Airport28 mi away
- QLF · Lahti Vesivehmaa Airport43 mi away
- TMP · Tampere-Pirkkala Airport68 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 HYV from BFI?
The flight distance from Hyvinkaa (HYV) to Seattle (BFI) is 4,740 miles (7,628 km, 4,119 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HYV to BFI?
A nonstop flight takes about 9h 46m 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 Hyvinkaa and Seattle?
Seattle is 10 hours behind Hyvinkaa.
What is the cheapest way to fly from HYV to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HYV–BFI that never appear on search engines, with no booking fees.