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LYG to BFI: distance & flight time
Lianyungang (Lianyungang Airport) → Seattle (Boeing Field King County International Airport)
5,620 mi
9,045 km · 4,884 nm
11h 29m
estimated nonstop flight time
-15h
time difference · heading northeast
See live LYG→BFI fares Phone-only fares on this route — call free
Flight time details
5,620 miles nonstop takes roughly 11h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- LYG — Lianyungang Airport · Lianyungang, China
- 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 LYG
- LYI · Shubuling Airport42 mi away
- HIA · Lianshui Airport56 mi away
- RIZ · Rizhao Shanzihe Airport63 mi away
- XUZ · Xuzhou Guanyin Airport83 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 LYG from BFI?
The flight distance from Lianyungang (LYG) to Seattle (BFI) is 5,620 miles (9,045 km, 4,884 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LYG to BFI?
A nonstop flight takes about 11h 29m 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 Lianyungang and Seattle?
Seattle is 15 hours behind Lianyungang.
What is the cheapest way to fly from LYG to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LYG–BFI that never appear on search engines, with no booking fees.