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CZM to YEC: distance & flight time
Cozumel (Cozumel International Airport) → Yechon (Yecheon Airbase)
7,867 mi
12,660 km · 6,836 nm
15h 53m
estimated nonstop flight time
+14h
time difference · heading northwest
See live CZM→YEC fares Phone-only fares on this route — call free
Flight time details
7,867 miles nonstop takes roughly 15h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- CZM — Cozumel International Airport · Cozumel, Mexico
- YEC — Yecheon Airbase · Yechon, 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 CZM
- CUN · Cancún International Airport36 mi away
- ISJ · Isla Mujeres Airport51 mi away
- CZA · Chichen Itza International Airport99 mi away
Near YEC
Frequently asked questions
How far is CZM from YEC?
The flight distance from Cozumel (CZM) to Yechon (YEC) is 7,867 miles (12,660 km, 6,836 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CZM to YEC?
A nonstop flight takes about 15h 53m 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 Cozumel and Yechon?
Yechon is 14 hours ahead of Cozumel.
What is the cheapest way to fly from CZM to YEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CZM–YEC that never appear on search engines, with no booking fees.