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GYM to YEC: distance & flight time
Guaymas (General José María Yáñez International Airport) → Yechon (Yecheon Airbase)
6,545 mi
10,532 km · 5,687 nm
13h 18m
estimated nonstop flight time
+16h
time difference · heading northwest
See live GYM→YEC fares Phone-only fares on this route — call free
Flight time details
6,545 miles nonstop takes roughly 13h 18m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- GYM — General José María Yáñez International Airport · Guaymas, 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 GYM
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Frequently asked questions
How far is GYM from YEC?
The flight distance from Guaymas (GYM) to Yechon (YEC) is 6,545 miles (10,532 km, 5,687 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GYM to YEC?
A nonstop flight takes about 13h 18m 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 Guaymas and Yechon?
Yechon is 16 hours ahead of Guaymas.
What is the cheapest way to fly from GYM to YEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GYM–YEC that never appear on search engines, with no booking fees.