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GWO to KOS: distance & flight time
Greenwood (Greenwood–Leflore Airport) → Sihanoukville (Sihanoukville International Airport)
9,261 mi
14,904 km · 8,047 nm
18h 37m
estimated nonstop flight time
+12h
time difference · heading north
See live GWO→KOS fares Phone-only fares on this route — call free
Flight time details
9,261 miles nonstop takes roughly 18h 37m 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
- GWO — Greenwood–Leflore Airport · Greenwood, 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 GWO
- GLH · Mid Delta Regional Airport52 mi away
- UOX · University Oxford Airport69 mi away
- JAN · Jackson-Medgar Wiley Evers International Airport82 mi away
- UTM · Tunica Municipal Airport83 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 GWO from KOS?
The flight distance from Greenwood (GWO) to Sihanoukville (KOS) is 9,261 miles (14,904 km, 8,047 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GWO to KOS?
A nonstop flight takes about 18h 37m 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 Greenwood and Sihanoukville?
Sihanoukville is 12 hours ahead of Greenwood.
What is the cheapest way to fly from GWO to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GWO–KOS that never appear on search engines, with no booking fees.