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LAA to USM: distance & flight time
Lamar (Lamar Municipal Airport) → Ko Samui (Samui Airport)
8,834 mi
14,217 km · 7,677 nm
17h 47m
estimated nonstop flight time
+13h
time difference · heading northwest
See live LAA→USM fares Phone-only fares on this route — call free
Flight time details
8,834 miles nonstop takes roughly 17h 47m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- LAA — Lamar Municipal Airport · Lamar, United States
- 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 LAA
- PUB · Pueblo Memorial Airport99 mi away
- GLD · Renner Field-Goodland Municipal Airport105 mi away
- GCK · Garden City Regional Airport107 mi away
- GUY · Guymon Municipal Airport116 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 LAA from USM?
The flight distance from Lamar (LAA) to Ko Samui (USM) is 8,834 miles (14,217 km, 7,677 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAA to USM?
A nonstop flight takes about 17h 47m 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 Lamar and Ko Samui?
Ko Samui is 13 hours ahead of Lamar.
What is the cheapest way to fly from LAA to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAA–USM that never appear on search engines, with no booking fees.