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SHN to USM: distance & flight time
Shelton (Sanderson Field) → Ko Samui (Samui Airport)
7,703 mi
12,397 km · 6,694 nm
15h 34m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SHN→USM fares Phone-only fares on this route — call free
Flight time details
7,703 miles nonstop takes roughly 15h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SHN — Sanderson Field · Shelton, 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 SHN
- SEA · Seattle Tacoma International Airport42 mi away
- OLM · Olympia Regional Airport22 mi away
- PWT · Bremerton National Airport25 mi away
- TIW · Tacoma Narrows Airport27 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 SHN from USM?
The flight distance from Shelton (SHN) to Ko Samui (USM) is 7,703 miles (12,397 km, 6,694 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SHN to USM?
A nonstop flight takes about 15h 34m 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 Shelton and Ko Samui?
Ko Samui is 14 hours ahead of Shelton.
What is the cheapest way to fly from SHN to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SHN–USM that never appear on search engines, with no booking fees.