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KOS to MSL: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Muscle Shoals (Northwest Alabama Regional Airport)
9,220 mi
14,838 km · 8,012 nm
18h 33m
estimated nonstop flight time
-12h
time difference · heading north
See live KOS→MSL fares Phone-only fares on this route — call free
Flight time details
9,220 miles nonstop takes roughly 18h 33m 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
- MSL — Northwest Alabama Regional Airport · Muscle Shoals, 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 MSL
- DCU · Pryor Field Regional Airport38 mi away
- HSV · Huntsville International Carl T Jones Field48 mi away
- HUA · Redstone Army Air Field53 mi away
- TUP · Tupelo Regional Airport74 mi away
Frequently asked questions
How far is KOS from MSL?
The flight distance from Sihanoukville (KOS) to Muscle Shoals (MSL) is 9,220 miles (14,838 km, 8,012 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to MSL?
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 Muscle Shoals?
Muscle Shoals is 12 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to MSL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–MSL that never appear on search engines, with no booking fees.