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STL to ALG: distance & flight time
St. Louis (St Louis Lambert International Airport) → Algier (Houari Boumediene Airport)
4,867 mi
7,832 km · 4,229 nm
10h 1m
estimated nonstop flight time
+6h
time difference · heading northeast
See live STL→ALG fares Phone-only fares on this route — call free
Flight time details
4,867 miles nonstop takes roughly 10h 1m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- STL — St Louis Lambert International Airport · St. Louis, 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 STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 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 STL from ALG?
The flight distance from St. Louis (STL) to Algier (ALG) is 4,867 miles (7,832 km, 4,229 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STL to ALG?
A nonstop flight takes about 10h 1m 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 St. Louis and Algier?
Algier is 6 hours ahead of St. Louis.
What is the cheapest way to fly from STL to ALG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STL–ALG that never appear on search engines, with no booking fees.