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CMN to YWM: distance & flight time
Casablanca (Mohammed V International Airport) → Williams Harbour (Williams Harbour Airport)
2,707 mi
4,357 km · 2,353 nm
5h 47m
estimated nonstop flight time
-3.5h
time difference · heading northwest
See live CMN→YWM fares Phone-only fares on this route — call free
Flight time details
2,707 miles nonstop takes roughly 5h 47m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- CMN — Mohammed V International Airport · Casablanca, Morocco
- YWM — Williams Harbour Airport · Williams Harbour, Canada
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 YWM
- YFX · St. Lewis (Fox Harbour) Airport14 mi away
- YMH · Mary's Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport21 mi away
- YBI · Black Tickle Airport62 mi away
Frequently asked questions
How far is CMN from YWM?
The flight distance from Casablanca (CMN) to Williams Harbour (YWM) is 2,707 miles (4,357 km, 2,353 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMN to YWM?
A nonstop flight takes about 5h 47m 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 Williams Harbour?
Williams Harbour is 3.5 hours behind Casablanca.
What is the cheapest way to fly from CMN to YWM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMN–YWM that never appear on search engines, with no booking fees.