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GMP to CUN: distance & flight time
Seoul (Gimpo International Airport) → Cancun (Cancún International Airport)
7,834 mi
12,608 km · 6,808 nm
15h 50m
estimated nonstop flight time
-14h
time difference · heading northeast
See live GMP→CUN fares Phone-only fares on this route — call free
Flight time details
7,834 miles nonstop takes roughly 15h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- CUN — Cancún International Airport · Cancun, Mexico
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 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
Near CUN
- ISJ · Isla Mujeres Airport17 mi away
- CZM · Cozumel International Airport36 mi away
- CZA · Chichen Itza International Airport105 mi away
Frequently asked questions
How far is GMP from CUN?
The flight distance from Seoul (GMP) to Cancun (CUN) is 7,834 miles (12,608 km, 6,808 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to CUN?
A nonstop flight takes about 15h 50m 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 Seoul and Cancun?
Cancun is 14 hours behind Seoul.
What is the cheapest way to fly from GMP to CUN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–CUN that never appear on search engines, with no booking fees.