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KOS to ACN: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Ciudad Acuna (Ciudad Acuña New International Airport)
9,224 mi
14,845 km · 8,016 nm
18h 33m
estimated nonstop flight time
-13h
time difference · heading northeast
See live KOS→ACN fares Phone-only fares on this route — call free
Flight time details
9,224 miles nonstop takes roughly 18h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
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 ACN
- DRT · Del Rio International Airport11 mi away
- DLF · DLF Airport19 mi away
- PDS · Piedras Negras International Airport59 mi away
- UVA · Garner Field82 mi away
Frequently asked questions
How far is KOS from ACN?
The flight distance from Sihanoukville (KOS) to Ciudad Acuna (ACN) is 9,224 miles (14,845 km, 8,016 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to ACN?
A nonstop flight takes about 18h 33m 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 Ciudad Acuna?
Ciudad Acuna is 13 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to ACN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–ACN that never appear on search engines, with no booking fees.