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FMN to USM: distance & flight time
Farmington (Four Corners Regional Airport) → Ko Samui (Samui Airport)
8,749 mi
14,080 km · 7,603 nm
17h 37m
estimated nonstop flight time
+13h
time difference · heading northwest
See live FMN→USM fares Phone-only fares on this route — call free
Flight time details
8,749 miles nonstop takes roughly 17h 37m 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
- FMN — Four Corners Regional Airport · Farmington, 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 FMN
- DRO · Durango La Plata County Airport39 mi away
- CEZ · Cortez Municipal Airport45 mi away
- TEX · Telluride Regional Airport86 mi away
- GUP · Gallup Municipal Airport91 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 FMN from USM?
The flight distance from Farmington (FMN) to Ko Samui (USM) is 8,749 miles (14,080 km, 7,603 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FMN to USM?
A nonstop flight takes about 17h 37m 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 Farmington and Ko Samui?
Ko Samui is 13 hours ahead of Farmington.
What is the cheapest way to fly from FMN to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FMN–USM that never appear on search engines, with no booking fees.