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KOS to CAE: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Columbia (Columbia Metropolitan Airport)
9,345 mi
15,039 km · 8,121 nm
18h 47m
estimated nonstop flight time
-11h
time difference · heading north
See live KOS→CAE fares Phone-only fares on this route — call free
Flight time details
9,345 miles nonstop takes roughly 18h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- CAE — Columbia Metropolitan Airport · Columbia, 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 CAE
- CUB · Jim Hamilton L.B. Owens Airport7 mi away
- MMT · Mc Entire Joint National Guard Base18 mi away
- SSC · Shaw Air Force Base37 mi away
- OGB · Orangeburg Municipal Airport37 mi away
Frequently asked questions
How far is KOS from CAE?
The flight distance from Sihanoukville (KOS) to Columbia (CAE) is 9,345 miles (15,039 km, 8,121 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to CAE?
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 Columbia?
Columbia is 11 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to CAE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–CAE that never appear on search engines, with no booking fees.