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KOS to LSF: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Fort Benning (Lawson Army Air Field (Fort Benning))
9,417 mi
15,156 km · 8,183 nm
18h 56m
estimated nonstop flight time
-11h
time difference · heading north
See live KOS→LSF fares Phone-only fares on this route — call free
Flight time details
9,417 miles nonstop takes roughly 18h 56m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- LSF — Lawson Army Air Field (Fort Benning) · Fort Benning, 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 LSF
- CSG · Columbus Metropolitan Airport13 mi away
- EUF · Weedon Field28 mi away
- AUO · Auburn University Regional Airport32 mi away
- PIM · Harris County Airport35 mi away
Frequently asked questions
How far is KOS from LSF?
The flight distance from Sihanoukville (KOS) to Fort Benning (LSF) is 9,417 miles (15,156 km, 8,183 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to LSF?
A nonstop flight takes about 18h 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 Sihanoukville and Fort Benning?
Fort Benning is 11 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to LSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–LSF that never appear on search engines, with no booking fees.