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UAI to KOS: distance & flight time
Suai (Suai Airport) → Sihanoukville (Sihanoukville International Airport)
2,025 mi
3,259 km · 1,760 nm
4h 26m
estimated nonstop flight time
-2h
time difference · heading northwest
See live UAI→KOS fares Phone-only fares on this route — call free
Flight time details
2,025 miles nonstop takes roughly 4h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- UAI — Suai Airport · Suai, East Timor
- 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 UAI
- DIL · Presidente Nicolau Lobato International Airport55 mi away
- ARD · Mali Airport94 mi away
- BCH · Cakung Airport95 mi away
- KOE · El Tari Airport125 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 UAI from KOS?
The flight distance from Suai (UAI) to Sihanoukville (KOS) is 2,025 miles (3,259 km, 1,760 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UAI to KOS?
A nonstop flight takes about 4h 26m 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 Suai and Sihanoukville?
Sihanoukville is 2 hours behind Suai.
What is the cheapest way to fly from UAI to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UAI–KOS that never appear on search engines, with no booking fees.