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CMN to GTF: distance & flight time
Casablanca (Mohammed V International Airport) → Great Falls (Great Falls International Airport)
5,132 mi
8,260 km · 4,460 nm
10h 32m
estimated nonstop flight time
-7h
time difference · heading northwest
See live CMN→GTF fares Phone-only fares on this route — call free
Flight time details
5,132 miles nonstop takes roughly 10h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- CMN — Mohammed V International Airport · Casablanca, Morocco
- GTF — Great Falls International Airport · Great Falls, United States
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 GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Frequently asked questions
How far is CMN from GTF?
The flight distance from Casablanca (CMN) to Great Falls (GTF) is 5,132 miles (8,260 km, 4,460 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMN to GTF?
A nonstop flight takes about 10h 32m 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 Great Falls?
Great Falls is 7 hours behind Casablanca.
What is the cheapest way to fly from CMN to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMN–GTF that never appear on search engines, with no booking fees.