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ALG to USN: distance & flight time
Algier (Houari Boumediene Airport) → Ulsan (Ulsan Airport)
6,364 mi
10,242 km · 5,530 nm
12h 57m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ALG→USN fares Phone-only fares on this route — call free
Flight time details
6,364 miles nonstop takes roughly 12h 57m 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
- ALG — Houari Boumediene Airport · Algier, Algeria
- USN — Ulsan Airport · Ulsan, South Korea
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 ALG
- QLD · Blida Airport26 mi away
- BJA · Soummam Airport103 mi away
- BUJ · Bou Saada Airport109 mi away
- CFK · Ech Cheliff Airport110 mi away
Near USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 mi away
Frequently asked questions
How far is ALG from USN?
The flight distance from Algier (ALG) to Ulsan (USN) is 6,364 miles (10,242 km, 5,530 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALG to USN?
A nonstop flight takes about 12h 57m 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 Algier and Ulsan?
Ulsan is 8 hours ahead of Algier.
What is the cheapest way to fly from ALG to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALG–USN that never appear on search engines, with no booking fees.