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KOS to MRS: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Marseille (Marseille Provence Airport)
6,132 mi
9,869 km · 5,329 nm
12h 29m
estimated nonstop flight time
-5h
time difference · heading northwest
See live KOS→MRS fares Phone-only fares on this route — call free
Flight time details
6,132 miles nonstop takes roughly 12h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- MRS — Marseille Provence Airport · Marseille, France
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 MRS
- CTT · Le Castellet Airport31 mi away
- AVN · Avignon-Caumont Airport36 mi away
- FNI · Nîmes-Arles-Camargue Airport46 mi away
- XOG · Orange-Caritat (BA 115) Air Base52 mi away
Frequently asked questions
How far is KOS from MRS?
The flight distance from Sihanoukville (KOS) to Marseille (MRS) is 6,132 miles (9,869 km, 5,329 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to MRS?
A nonstop flight takes about 12h 29m 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 Marseille?
Marseille is 5 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to MRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–MRS that never appear on search engines, with no booking fees.