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CMQ to USM: distance & flight time
Clermont (Clermont Airport) → Ko Samui (Samui Airport)
3,916 mi
6,302 km · 3,403 nm
8h 9m
estimated nonstop flight time
—
time difference · heading northwest
See live CMQ→USM fares Phone-only fares on this route — call free
Flight time details
3,916 miles nonstop takes roughly 8h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CMQ — Clermont Airport · Clermont, Australia
- 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 CMQ
- DYA · Dysart Airport48 mi away
- MOV · Moranbah Airport57 mi away
- EMD · Emerald Airport65 mi away
- ABH · Alpha Airport89 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 CMQ from USM?
The flight distance from Clermont (CMQ) to Ko Samui (USM) is 3,916 miles (6,302 km, 3,403 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMQ to USM?
A nonstop flight takes about 8h 9m 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 cheapest way to fly from CMQ to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMQ–USM that never appear on search engines, with no booking fees.