Need help booking?
Unpublished phone-only deals available
KOS to LSE: distance & flight time
Sihanoukville (Sihanoukville International Airport) → La Crosse (La Crosse Municipal Airport)
8,559 mi
13,775 km · 7,438 nm
17h 15m
estimated nonstop flight time
-12h
time difference · heading north
See live KOS→LSE fares Phone-only fares on this route — call free
Flight time details
8,559 miles nonstop takes roughly 17h 15m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- LSE — La Crosse Municipal Airport · La Crosse, 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 LSE
- VOK · Volk Field50 mi away
- PCD · Prairie Du Chien Municipal Airport60 mi away
- RST · Rochester International Airport62 mi away
- EAU · Chippewa Valley Regional Airport69 mi away
Frequently asked questions
How far is KOS from LSE?
The flight distance from Sihanoukville (KOS) to La Crosse (LSE) is 8,559 miles (13,775 km, 7,438 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to LSE?
A nonstop flight takes about 17h 15m 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 La Crosse?
La Crosse is 12 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to LSE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–LSE that never appear on search engines, with no booking fees.