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USM to SHR: distance & flight time
Ko Samui (Samui Airport) → Sheridan (Sheridan County Airport)
8,322 mi
13,393 km · 7,232 nm
16h 47m
estimated nonstop flight time
-13h
time difference · heading north
See live USM→SHR fares Phone-only fares on this route — call free
Flight time details
8,322 miles nonstop takes roughly 16h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- SHR — Sheridan County Airport · Sheridan, United States
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 SHR
- WRL · Worland Municipal Airport73 mi away
- GCC · Gillette Campbell County Airport77 mi away
- COD · Yellowstone Regional Airport102 mi away
- BIL · Billings Logan International Airport105 mi away
Frequently asked questions
How far is USM from SHR?
The flight distance from Ko Samui (USM) to Sheridan (SHR) is 8,322 miles (13,393 km, 7,232 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to SHR?
A nonstop flight takes about 16h 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 Ko Samui and Sheridan?
Sheridan is 13 hours behind Ko Samui.
What is the cheapest way to fly from USM to SHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–SHR that never appear on search engines, with no booking fees.