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LUM to SEA: distance & flight time
Luxi (Mangshi Airport) → Seattle (Seattle Tacoma International Airport)
6,861 mi
11,041 km · 5,962 nm
13h 55m
estimated nonstop flight time
-15h
time difference · heading northeast
See live LUM→SEA fares Phone-only fares on this route — call free
Flight time details
6,861 miles nonstop takes roughly 13h 55m 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
- LUM — Mangshi Airport · Luxi, China
- SEA — Seattle Tacoma 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 LUM
- TCZ · Tengchong Tuofeng Airport37 mi away
- BSD · Baoshan Yunduan Airport60 mi away
- BMO · Banmaw Airport81 mi away
- CWJ · Cangyuan Washan Airport94 mi away
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Frequently asked questions
How far is LUM from SEA?
The flight distance from Luxi (LUM) to Seattle (SEA) is 6,861 miles (11,041 km, 5,962 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUM to SEA?
A nonstop flight takes about 13h 55m 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 Luxi and Seattle?
Seattle is 15 hours behind Luxi.
What is the cheapest way to fly from LUM to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUM–SEA that never appear on search engines, with no booking fees.