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IAS to KOS: distance & flight time
Iasi (Iaşi Airport) → Sihanoukville (Sihanoukville International Airport)
5,028 mi
8,092 km · 4,369 nm
10h 20m
estimated nonstop flight time
+4h
time difference · heading east
See live IAS→KOS fares Phone-only fares on this route — call free
Flight time details
5,028 miles nonstop takes roughly 10h 20m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- IAS — Iaşi Airport · Iasi, Romania
- 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 IAS
- BZY · Bălți International Airport46 mi away
- BCM · Bacău Airport56 mi away
- KIV · Chişinău International Airport64 mi away
- SCV · Suceava Stefan cel Mare Airport69 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 IAS from KOS?
The flight distance from Iasi (IAS) to Sihanoukville (KOS) is 5,028 miles (8,092 km, 4,369 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAS to KOS?
A nonstop flight takes about 10h 20m 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 Iasi and Sihanoukville?
Sihanoukville is 4 hours ahead of Iasi.
What is the cheapest way to fly from IAS to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAS–KOS that never appear on search engines, with no booking fees.