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SEA to ALG: distance & flight time
Seattle (Seattle Tacoma International Airport) → Algier (Houari Boumediene Airport)
5,722 mi
9,209 km · 4,972 nm
11h 41m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SEA→ALG fares Phone-only fares on this route — call free
Flight time details
5,722 miles nonstop takes roughly 11h 41m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- SEA — Seattle Tacoma International Airport · Seattle, United States
- ALG — Houari Boumediene Airport · Algier, Algeria
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 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
Near ALG
- QLD · Blida Airport26 mi away
- BJA · Soummam Airport103 mi away
- BUJ · Bou Saada Airport109 mi away
- CFK · Ech Cheliff Airport110 mi away
Frequently asked questions
How far is SEA from ALG?
The flight distance from Seattle (SEA) to Algier (ALG) is 5,722 miles (9,209 km, 4,972 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to ALG?
A nonstop flight takes about 11h 41m 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 Seattle and Algier?
Algier is 8 hours ahead of Seattle.
What is the cheapest way to fly from SEA to ALG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–ALG that never appear on search engines, with no booking fees.