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CET to USM: distance & flight time
Cholet (Cholet Le Pontreau Airport) → Ko Samui (Samui Airport)
6,242 mi
10,046 km · 5,424 nm
12h 42m
estimated nonstop flight time
+5h
time difference · heading east
See live CET→USM fares Phone-only fares on this route — call free
Flight time details
6,242 miles nonstop takes roughly 12h 42m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- CET — Cholet Le Pontreau Airport · Cholet, France
- 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 CET
- EDM · La Roche-sur-Yon Airport35 mi away
- NTE · Nantes Atlantique Airport35 mi away
- ANE · Angers-Loire Airport42 mi away
- NIT · Niort-Souché Airport58 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 CET from USM?
The flight distance from Cholet (CET) to Ko Samui (USM) is 6,242 miles (10,046 km, 5,424 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CET to USM?
A nonstop flight takes about 12h 42m 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 Cholet and Ko Samui?
Ko Samui is 5 hours ahead of Cholet.
What is the cheapest way to fly from CET to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CET–USM that never appear on search engines, with no booking fees.