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YEC to EAS: distance & flight time
Yechon (Yecheon Airbase) → San Sebastian (San Sebastian Airport)
6,086 mi
9,794 km · 5,289 nm
12h 24m
estimated nonstop flight time
-7h
time difference · heading northwest
See live YEC→EAS fares Phone-only fares on this route — call free
Flight time details
6,086 miles nonstop takes roughly 12h 24m 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
- YEC — Yecheon Airbase · Yechon, South Korea
- EAS — San Sebastian Airport · San Sebastian, Spain
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 YEC
Near EAS
- BIQ · Biarritz-Anglet-Bayonne Airport15 mi away
- PNA · Pamplona Airport41 mi away
- BIO · Bilbao Airport56 mi away
- VIT · Vitoria/Foronda Airport57 mi away
Frequently asked questions
How far is YEC from EAS?
The flight distance from Yechon (YEC) to San Sebastian (EAS) is 6,086 miles (9,794 km, 5,289 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YEC to EAS?
A nonstop flight takes about 12h 24m 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 Yechon and San Sebastian?
San Sebastian is 7 hours behind Yechon.
What is the cheapest way to fly from YEC to EAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YEC–EAS that never appear on search engines, with no booking fees.