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USM to CZL: distance & flight time
Ko Samui (Samui Airport) → Constantine (Mohamed Boudiaf International Airport)
6,019 mi
9,686 km · 5,230 nm
12h 16m
estimated nonstop flight time
-6h
time difference · heading northwest
See live USM→CZL fares Phone-only fares on this route — call free
Flight time details
6,019 miles nonstop takes roughly 12h 16m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- CZL — Mohamed Boudiaf International Airport · Constantine, Algeria
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 USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 mi away
Near CZL
- BLJ · Batna Airport40 mi away
- GJL · Jijel Ferhat Abbas Airport55 mi away
- QSF · Ain Arnat Airport73 mi away
- AAE · Rabah Bitat Airport76 mi away
Frequently asked questions
How far is USM from CZL?
The flight distance from Ko Samui (USM) to Constantine (CZL) is 6,019 miles (9,686 km, 5,230 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to CZL?
A nonstop flight takes about 12h 16m 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 Ko Samui and Constantine?
Constantine is 6 hours behind Ko Samui.
What is the cheapest way to fly from USM to CZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–CZL that never appear on search engines, with no booking fees.