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KOS to GTR: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Columbus Mississippi (Golden Triangle Regional Airport)
9,290 mi
14,951 km · 8,073 nm
18h 41m
estimated nonstop flight time
-12h
time difference · heading north
See live KOS→GTR fares Phone-only fares on this route — call free
Flight time details
9,290 miles nonstop takes roughly 18h 41m gate to gate, flying north. 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
- GTR — Golden Triangle Regional Airport · Columbus Mississippi, 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 GTR
- CBM · Columbus Air Force Base16 mi away
- TUP · Tupelo Regional Airport57 mi away
- TCL · Tuscaloosa Regional Airport59 mi away
- MEI · Key Field78 mi away
Frequently asked questions
How far is KOS from GTR?
The flight distance from Sihanoukville (KOS) to Columbus Mississippi (GTR) is 9,290 miles (14,951 km, 8,073 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to GTR?
A nonstop flight takes about 18h 41m 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 Columbus Mississippi?
Columbus Mississippi is 12 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to GTR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–GTR that never appear on search engines, with no booking fees.