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KOS to KWI: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Kuwait (Kuwait International Airport)
3,801 mi
6,117 km · 3,303 nm
7h 55m
estimated nonstop flight time
-4h
time difference · heading northwest
See live KOS→KWI fares Phone-only fares on this route — call free
Flight time details
3,801 miles nonstop takes roughly 7h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- KWI — Kuwait International Airport · Kuwait, Kuwait
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 KWI
- XIJ · Ahmed Al Jaber Air Base23 mi away
- ABD · Abadan Airport81 mi away
- BSR · Basrah International Airport93 mi away
- MRX · Mahshahr Airport116 mi away
Frequently asked questions
How far is KOS from KWI?
The flight distance from Sihanoukville (KOS) to Kuwait (KWI) is 3,801 miles (6,117 km, 3,303 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to KWI?
A nonstop flight takes about 7h 55m 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 Sihanoukville and Kuwait?
Kuwait is 4 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to KWI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–KWI that never appear on search engines, with no booking fees.