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USM to DSI: distance & flight time
Ko Samui (Samui Airport) → Destin (Destin Executive Airport)
9,643 mi
15,519 km · 8,379 nm
19h 22m
estimated nonstop flight time
-12h
time difference · heading north
See live USM→DSI fares Phone-only fares on this route — call free
Flight time details
9,643 miles nonstop takes roughly 19h 22m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- DSI — Destin Executive Airport · Destin, 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 DSI
- VPS · Destin-Ft Walton Beach Airport7 mi away
- EGI · Duke Field18 mi away
- CEW · Bob Sikes Airport26 mi away
- NSE · Whiting Field Naval Air Station - North40 mi away
Frequently asked questions
How far is USM from DSI?
The flight distance from Ko Samui (USM) to Destin (DSI) is 9,643 miles (15,519 km, 8,379 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to DSI?
A nonstop flight takes about 19h 22m 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 Destin?
Destin is 12 hours behind Ko Samui.
What is the cheapest way to fly from USM to DSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–DSI that never appear on search engines, with no booking fees.