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CMN to SLU: distance & flight time
Casablanca (Mohammed V International Airport) → Castries (George F. L. Charles Airport)
3,590 mi
5,777 km · 3,119 nm
7h 30m
estimated nonstop flight time
-5h
time difference · heading west
See live CMN→SLU fares Phone-only fares on this route — call free
Flight time details
3,590 miles nonstop takes roughly 7h 30m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- CMN — Mohammed V International Airport · Casablanca, Morocco
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
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 CMN
- GMD · Ben Slimane Airport29 mi away
- RBA · Rabat-Salé Airport67 mi away
- NNA · Kenitra Airport86 mi away
- BEM · Beni Mellal Airport100 mi away
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
Frequently asked questions
How far is CMN from SLU?
The flight distance from Casablanca (CMN) to Castries (SLU) is 3,590 miles (5,777 km, 3,119 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMN to SLU?
A nonstop flight takes about 7h 30m 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 Casablanca and Castries?
Castries is 5 hours behind Casablanca.
What is the cheapest way to fly from CMN to SLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMN–SLU that never appear on search engines, with no booking fees.