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CFK to USM: distance & flight time
Ech-cheliff (Ech Cheliff Airport) → Ko Samui (Samui Airport)
6,309 mi
10,153 km · 5,482 nm
12h 50m
estimated nonstop flight time
+6h
time difference · heading east
See live CFK→USM fares Phone-only fares on this route — call free
Flight time details
6,309 miles nonstop takes roughly 12h 50m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- CFK — Ech Cheliff Airport · Ech-cheliff, Algeria
- USM — Samui Airport · Ko Samui, Thailand
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 CFK
- TID · Bou Chekif Airport61 mi away
- QLD · Blida Airport85 mi away
- MUW · Ghriss Airport96 mi away
- ALG · Houari Boumediene Airport110 mi away
Near USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 mi away
Frequently asked questions
How far is CFK from USM?
The flight distance from Ech-cheliff (CFK) to Ko Samui (USM) is 6,309 miles (10,153 km, 5,482 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CFK to USM?
A nonstop flight takes about 12h 50m 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 Ech-cheliff and Ko Samui?
Ko Samui is 6 hours ahead of Ech-cheliff.
What is the cheapest way to fly from CFK to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CFK–USM that never appear on search engines, with no booking fees.