Need help booking?
Unpublished phone-only deals available
LKN to SEA: distance & flight time
Leknes (Leknes Airport) → Seattle (Seattle Tacoma International Airport)
4,132 mi
6,650 km · 3,591 nm
8h 34m
estimated nonstop flight time
-9h
time difference · heading northwest
See live LKN→SEA fares Phone-only fares on this route — call free
Flight time details
4,132 miles nonstop takes roughly 8h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- LKN — Leknes Airport · Leknes, Norway
- 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 LKN
- SVJ · Svolvær Helle Airport28 mi away
- VRY · Værøy Heliport41 mi away
- SKN · Stokmarknes Skagen Airport47 mi away
- RET · Røst Airport58 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 LKN from SEA?
The flight distance from Leknes (LKN) to Seattle (SEA) is 4,132 miles (6,650 km, 3,591 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LKN to SEA?
A nonstop flight takes about 8h 34m 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 Leknes and Seattle?
Seattle is 9 hours behind Leknes.
What is the cheapest way to fly from LKN to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LKN–SEA that never appear on search engines, with no booking fees.