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KOS to SUU: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Fairfield (Travis Air Force Base)
7,963 mi
12,816 km · 6,920 nm
16h 5m
estimated nonstop flight time
-14h
time difference · heading northeast
See live KOS→SUU fares Phone-only fares on this route — call free
Flight time details
7,963 miles nonstop takes roughly 16h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- SUU — Travis Air Force Base · Fairfield, 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 SUU
- SFO · San Francisco International Airport51 mi away
- APC · Napa County Airport20 mi away
- CCR · Buchanan Field20 mi away
- SAC · Sacramento Executive Airport29 mi away
Frequently asked questions
How far is KOS from SUU?
The flight distance from Sihanoukville (KOS) to Fairfield (SUU) is 7,963 miles (12,816 km, 6,920 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to SUU?
A nonstop flight takes about 16h 5m 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 Fairfield?
Fairfield is 14 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to SUU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–SUU that never appear on search engines, with no booking fees.