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CLY to USM: distance & flight time
Calvi (Calvi-Sainte-Catherine Airport) → Ko Samui (Samui Airport)
5,838 mi
9,395 km · 5,073 nm
11h 55m
estimated nonstop flight time
+5h
time difference · heading east
See live CLY→USM fares Phone-only fares on this route — call free
Flight time details
5,838 miles nonstop takes roughly 11h 55m 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
- CLY — Calvi-Sainte-Catherine Airport · Calvi, 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 CLY
- BIA · Bastia-Poretta Airport35 mi away
- AJA · Ajaccio-Napoléon Bonaparte Airport42 mi away
- SOZ · Solenzara (BA 126) Air Base52 mi away
- PRP · Propriano Airport60 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 CLY from USM?
The flight distance from Calvi (CLY) to Ko Samui (USM) is 5,838 miles (9,395 km, 5,073 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLY to USM?
A nonstop flight takes about 11h 55m 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 Calvi and Ko Samui?
Ko Samui is 5 hours ahead of Calvi.
What is the cheapest way to fly from CLY to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLY–USM that never appear on search engines, with no booking fees.