Need help booking?
Unpublished phone-only deals available
LHK to BFI: distance & flight time
Guanghua (Guangzhou MR Air Base) → Seattle (Boeing Field King County International Airport)
5,981 mi
9,625 km · 5,197 nm
12h 12m
estimated nonstop flight time
—
time difference · heading northeast
See live LHK→BFI fares Phone-only fares on this route — call free
Flight time details
5,981 miles nonstop takes roughly 12h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- LHK — Guangzhou MR Air Base · Guanghua, 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 LHK
- XFN · Xiangyang Liuji Airport39 mi away
- WDS · Shiyan Wudangshan Airport48 mi away
- NNY · Nanyang Jiangying Airport67 mi away
- HPG · Shennongjia Hongping Airport95 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 LHK from BFI?
The flight distance from Guanghua (LHK) to Seattle (BFI) is 5,981 miles (9,625 km, 5,197 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LHK to BFI?
A nonstop flight takes about 12h 12m 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 cheapest way to fly from LHK to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHK–BFI that never appear on search engines, with no booking fees.