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KSJ to SSN: distance & flight time
Kasos (Kasos Airport) → Seoul East (Seoul Air Base (K-16))
5,268 mi
8,478 km · 4,578 nm
10h 48m
estimated nonstop flight time
+6h
time difference · heading northeast
See live KSJ→SSN fares Phone-only fares on this route — call free
Flight time details
5,268 miles nonstop takes roughly 10h 48m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- KSJ — Kasos Airport · Kasos, Greece
- 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 KSJ
- AOK · Karpathos Airport13 mi away
- JSH · Sitia Airport48 mi away
- JTY · Astypalaia Airport85 mi away
- KGS · Kos Airport95 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 KSJ from SSN?
The flight distance from Kasos (KSJ) to Seoul East (SSN) is 5,268 miles (8,478 km, 4,578 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSJ to SSN?
A nonstop flight takes about 10h 48m 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 Kasos and Seoul East?
Seoul East is 6 hours ahead of Kasos.
What is the cheapest way to fly from KSJ to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSJ–SSN that never appear on search engines, with no booking fees.