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ZTU to KOS: distance & flight time
Zaqatala (Zaqatala International Airport) → Sihanoukville (Sihanoukville International Airport)
4,041 mi
6,503 km · 3,511 nm
8h 23m
estimated nonstop flight time
+3h
time difference · heading east
See live ZTU→KOS fares Phone-only fares on this route — call free
Flight time details
4,041 miles nonstop takes roughly 8h 23m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- ZTU — Zaqatala International Airport · Zaqatala, Azerbaijan
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
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 ZTU
- KVD · Ganja Airport60 mi away
- GBB · Gabala International Airport74 mi away
- TBS · Tbilisi International Airport89 mi away
- MCX · Uytash Airport100 mi away
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
Frequently asked questions
How far is ZTU from KOS?
The flight distance from Zaqatala (ZTU) to Sihanoukville (KOS) is 4,041 miles (6,503 km, 3,511 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZTU to KOS?
A nonstop flight takes about 8h 23m 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 Zaqatala and Sihanoukville?
Sihanoukville is 3 hours ahead of Zaqatala.
What is the cheapest way to fly from ZTU to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZTU–KOS that never appear on search engines, with no booking fees.