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KOS to WMH: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Mountain Home (Ozark Regional Airport)
9,028 mi
14,529 km · 7,845 nm
18h 10m
estimated nonstop flight time
—
time difference · heading north
See live KOS→WMH fares Phone-only fares on this route — call free
Flight time details
9,028 miles nonstop takes roughly 18h 10m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- WMH — Ozark Regional Airport · Mountain Home, 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 WMH
- FLP · Marion County Regional Airport9 mi away
- HRO · Boone County Airport39 mi away
- BKG · Branson Airport42 mi away
- SGF · Springfield Branson National Airport79 mi away
Frequently asked questions
How far is KOS from WMH?
The flight distance from Sihanoukville (KOS) to Mountain Home (WMH) is 9,028 miles (14,529 km, 7,845 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to WMH?
A nonstop flight takes about 18h 10m 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 cheapest way to fly from KOS to WMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–WMH that never appear on search engines, with no booking fees.