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SAT to NST: distance & flight time
San Antonio (San Antonio International Airport) → Nakhon Si Thammarat (Nakhon Si Thammarat Airport)
9,535 mi
15,345 km · 8,286 nm
19h 10m
estimated nonstop flight time
+12h
time difference · heading northwest
See live SAT→NST fares Phone-only fares on this route — call free
Flight time details
9,535 miles nonstop takes roughly 19h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- SAT — San Antonio International Airport · San Antonio, United States
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, 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 SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Near NST
- URT · Surat Thani Airport69 mi away
- USM · Samui Airport70 mi away
- KBV · Krabi Airport72 mi away
- TST · Trang Airport75 mi away
Frequently asked questions
How far is SAT from NST?
The flight distance from San Antonio (SAT) to Nakhon Si Thammarat (NST) is 9,535 miles (15,345 km, 8,286 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAT to NST?
A nonstop flight takes about 19h 10m 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 San Antonio and Nakhon Si Thammarat?
Nakhon Si Thammarat is 12 hours ahead of San Antonio.
What is the cheapest way to fly from SAT to NST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAT–NST that never appear on search engines, with no booking fees.