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KOS to AEI: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Algeciras (Algeciras Heliport)
6,820 mi
10,975 km · 5,926 nm
13h 50m
estimated nonstop flight time
—
time difference · heading northwest
See live KOS→AEI fares Phone-only fares on this route — call free
Flight time details
6,820 miles nonstop takes roughly 13h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- AEI — Algeciras Heliport · Algeciras, 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 KOS
- PQC · Phu Quoc International Airport37 mi away
- PNH · Phnom Penh International Airport106 mi away
- VKG · Rach Gia Airport110 mi away
- KZC · Kampong Chhnang Airport132 mi away
Near AEI
- GIB · Gibraltar Airport5 mi away
- TTU · Saniat R'mel Airport38 mi away
- TNG · Ibn Batouta Airport38 mi away
- XRY · Jerez Airport55 mi away
Frequently asked questions
How far is KOS from AEI?
The flight distance from Sihanoukville (KOS) to Algeciras (AEI) is 6,820 miles (10,975 km, 5,926 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to AEI?
A nonstop flight takes about 13h 50m 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 cheapest way to fly from KOS to AEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–AEI that never appear on search engines, with no booking fees.