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GLS to KGS: distance & flight time
Galveston (Scholes International At Galveston Airport) → Kos (Kos Airport)
6,523 mi
10,498 km · 5,668 nm
13h 15m
estimated nonstop flight time
+8h
time difference · heading northeast
See live GLS→KGS fares Phone-only fares on this route — call free
Flight time details
6,523 miles nonstop takes roughly 13h 15m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- GLS — Scholes International At Galveston Airport · Galveston, United States
- 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 GLS
- IAH · George Bush Intercontinental Houston Airport57 mi away
- EFD · Ellington Airport30 mi away
- HOU · William P Hobby Airport36 mi away
- LJN · Texas Gulf Coast Regional Airport38 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 GLS from KGS?
The flight distance from Galveston (GLS) to Kos (KGS) is 6,523 miles (10,498 km, 5,668 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GLS to KGS?
A nonstop flight takes about 13h 15m 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 Galveston and Kos?
Kos is 8 hours ahead of Galveston.
What is the cheapest way to fly from GLS to KGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GLS–KGS that never appear on search engines, with no booking fees.