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END to KOS: distance & flight time
Enid (Vance Air Force Base) → Sihanoukville (Sihanoukville International Airport)
8,905 mi
14,331 km · 7,738 nm
17h 56m
estimated nonstop flight time
+12h
time difference · heading northwest
See live END→KOS fares Phone-only fares on this route — call free
Flight time details
8,905 miles nonstop takes roughly 17h 56m gate to gate, flying northwest. 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
- END — Vance Air Force Base · Enid, 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 END
- SWO · Stillwater Regional Airport48 mi away
- PNC · Ponca City Regional Airport53 mi away
- PWA · Wiley Post Airport58 mi away
- OKC · Will Rogers World Airport68 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 END from KOS?
The flight distance from Enid (END) to Sihanoukville (KOS) is 8,905 miles (14,331 km, 7,738 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from END to KOS?
A nonstop flight takes about 17h 56m 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 Enid and Sihanoukville?
Sihanoukville is 12 hours ahead of Enid.
What is the cheapest way to fly from END to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on END–KOS that never appear on search engines, with no booking fees.