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KOS to COT: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Cotulla (Cotulla-La Salle County Airport)
9,338 mi
15,027 km · 8,114 nm
18h 47m
estimated nonstop flight time
-12h
time difference · heading northeast
See live KOS→COT fares Phone-only fares on this route — call free
Flight time details
9,338 miles nonstop takes roughly 18h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- COT — Cotulla-La Salle County Airport · Cotulla, United States
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 COT
- UVA · Garner Field61 mi away
- LRD · Laredo International Airport65 mi away
- NLD · Quetzalcóatl International Airport73 mi away
- SKF · Lackland Air Force Base75 mi away
Frequently asked questions
How far is KOS from COT?
The flight distance from Sihanoukville (KOS) to Cotulla (COT) is 9,338 miles (15,027 km, 8,114 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to COT?
A nonstop flight takes about 18h 47m 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 Cotulla?
Cotulla is 12 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to COT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–COT that never appear on search engines, with no booking fees.