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SLU to CZL: distance & flight time
Castries (George F. L. Charles Airport) → Constantine (Mohamed Boudiaf International Airport)
4,409 mi
7,096 km · 3,832 nm
9h 7m
estimated nonstop flight time
+5h
time difference · heading northeast
See live SLU→CZL fares Phone-only fares on this route — call free
Flight time details
4,409 miles nonstop takes roughly 9h 7m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
- CZL — Mohamed Boudiaf International Airport · Constantine, 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 SLU
- UVF · Hewanorra International Airport20 mi away
- FDF · Martinique Aimé Césaire International Airport39 mi away
- SVD · Argyle International Airport61 mi away
- BQU · J F Mitchell Airport74 mi away
Near CZL
- BLJ · Batna Airport40 mi away
- GJL · Jijel Ferhat Abbas Airport55 mi away
- QSF · Ain Arnat Airport73 mi away
- AAE · Rabah Bitat Airport76 mi away
Frequently asked questions
How far is SLU from CZL?
The flight distance from Castries (SLU) to Constantine (CZL) is 4,409 miles (7,096 km, 3,832 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLU to CZL?
A nonstop flight takes about 9h 7m 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 Castries and Constantine?
Constantine is 5 hours ahead of Castries.
What is the cheapest way to fly from SLU to CZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLU–CZL that never appear on search engines, with no booking fees.