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STC to KOS: distance & flight time
Saint Cloud (St Cloud Regional Airport) → Sihanoukville (Sihanoukville International Airport)
8,405 mi
13,527 km · 7,304 nm
16h 57m
estimated nonstop flight time
+12h
time difference · heading north
See live STC→KOS fares Phone-only fares on this route — call free
Flight time details
8,405 miles nonstop takes roughly 16h 57m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- STC — St Cloud Regional Airport · Saint Cloud, United States
- 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 STC
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 STC from KOS?
The flight distance from Saint Cloud (STC) to Sihanoukville (KOS) is 8,405 miles (13,527 km, 7,304 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STC to KOS?
A nonstop flight takes about 16h 57m 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 Saint Cloud and Sihanoukville?
Sihanoukville is 12 hours ahead of Saint Cloud.
What is the cheapest way to fly from STC to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STC–KOS that never appear on search engines, with no booking fees.