Need help booking?
Unpublished phone-only deals available
CMN to GMP: distance & flight time
Casablanca (Mohammed V International Airport) → Seoul (Gimpo International Airport)
6,726 mi
10,824 km · 5,844 nm
13h 39m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CMN→GMP fares Phone-only fares on this route — call free
Flight time details
6,726 miles nonstop takes roughly 13h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- CMN — Mohammed V International Airport · Casablanca, Morocco
- GMP — Gimpo International Airport · Seoul, South Korea
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 GMP
- ICN · Incheon International Airport20 mi away
- SSN · Seoul Air Base (K-16)19 mi away
- SWU · Suwon Airport25 mi away
- OSN · Osan Air Base35 mi away
Frequently asked questions
How far is CMN from GMP?
The flight distance from Casablanca (CMN) to Seoul (GMP) is 6,726 miles (10,824 km, 5,844 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMN to GMP?
A nonstop flight takes about 13h 39m 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 Seoul?
Seoul is 8 hours ahead of Casablanca.
What is the cheapest way to fly from CMN to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMN–GMP that never appear on search engines, with no booking fees.