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EAS to SSN: distance & flight time
San Sebastian (San Sebastian Airport) → Seoul East (Seoul Air Base (K-16))
6,001 mi
9,658 km · 5,215 nm
12h 14m
estimated nonstop flight time
+7h
time difference · heading northeast
See live EAS→SSN fares Phone-only fares on this route — call free
Flight time details
6,001 miles nonstop takes roughly 12h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- EAS — San Sebastian Airport · San Sebastian, Spain
- SSN — Seoul Air Base (K-16) · Seoul East, 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 EAS
- BIQ · Biarritz-Anglet-Bayonne Airport15 mi away
- PNA · Pamplona Airport41 mi away
- BIO · Bilbao Airport56 mi away
- VIT · Vitoria/Foronda Airport57 mi away
Near SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Frequently asked questions
How far is EAS from SSN?
The flight distance from San Sebastian (EAS) to Seoul East (SSN) is 6,001 miles (9,658 km, 5,215 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EAS to SSN?
A nonstop flight takes about 12h 14m 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 San Sebastian and Seoul East?
Seoul East is 7 hours ahead of San Sebastian.
What is the cheapest way to fly from EAS to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EAS–SSN that never appear on search engines, with no booking fees.