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PDS to USM: distance & flight time
Piedras Negras (Piedras Negras International Airport) → Ko Samui (Samui Airport)
9,463 mi
15,228 km · 8,223 nm
19h 1m
estimated nonstop flight time
+13h
time difference · heading northwest
See live PDS→USM fares Phone-only fares on this route — call free
Flight time details
9,463 miles nonstop takes roughly 19h 1m 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
- PDS — Piedras Negras International Airport · Piedras Negras, Mexico
- 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 PDS
- DLF · DLF Airport53 mi away
- DRT · Del Rio International Airport57 mi away
- ACN · Ciudad Acuña New International Airport59 mi away
- UVA · Garner Field63 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 PDS from USM?
The flight distance from Piedras Negras (PDS) to Ko Samui (USM) is 9,463 miles (15,228 km, 8,223 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PDS to USM?
A nonstop flight takes about 19h 1m 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 Piedras Negras and Ko Samui?
Ko Samui is 13 hours ahead of Piedras Negras.
What is the cheapest way to fly from PDS to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PDS–USM that never appear on search engines, with no booking fees.