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NKX to KOS: distance & flight time
Miramar (Miramar Marine Corps Air Station - Mitscher Field) → Sihanoukville (Sihanoukville International Airport)
8,409 mi
13,533 km · 7,307 nm
16h 57m
estimated nonstop flight time
+14h
time difference · heading northwest
See live NKX→KOS fares Phone-only fares on this route — call free
Flight time details
8,409 miles nonstop takes roughly 16h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- NKX — Miramar Marine Corps Air Station - Mitscher Field · Miramar, 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 NKX
- SAN · San Diego International Airport10 mi away
- SEE · Gillespie Field10 mi away
- NZY · North Island Naval Air Station-Halsey Field12 mi away
- CLD · Mc Clellan-Palomar Airport20 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 NKX from KOS?
The flight distance from Miramar (NKX) to Sihanoukville (KOS) is 8,409 miles (13,533 km, 7,307 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NKX to KOS?
A nonstop flight takes about 16h 57m 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 Miramar and Sihanoukville?
Sihanoukville is 14 hours ahead of Miramar.
What is the cheapest way to fly from NKX to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NKX–KOS that never appear on search engines, with no booking fees.