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EAS to KGS: distance & flight time
San Sebastian (San Sebastian Airport) → Kos (Kos Airport)
1,584 mi
2,549 km · 1,376 nm
3h 34m
estimated nonstop flight time
+1h
time difference · heading east
See live EAS→KGS fares Phone-only fares on this route — call free
Flight time details
1,584 miles nonstop takes roughly 3h 34m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- EAS — San Sebastian Airport · San Sebastian, Spain
- KGS — Kos Airport · Kos, Greece
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 KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 mi away
Frequently asked questions
How far is EAS from KGS?
The flight distance from San Sebastian (EAS) to Kos (KGS) is 1,584 miles (2,549 km, 1,376 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EAS to KGS?
A nonstop flight takes about 3h 34m 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 Kos?
Kos is 1 hour ahead of San Sebastian.
What is the cheapest way to fly from EAS to KGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EAS–KGS that never appear on search engines, with no booking fees.