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NST to SAT: distance & flight time
Nakhon Si Thammarat (Nakhon Si Thammarat Airport) → San Antonio (San Antonio International Airport)
9,535 mi
15,345 km · 8,286 nm
19h 10m
estimated nonstop flight time
-12h
time difference · heading northeast
See live NST→SAT fares Phone-only fares on this route — call free
Flight time details
9,535 miles nonstop takes roughly 19h 10m gate to gate, flying northeast. 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
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
- SAT — San Antonio International Airport · San Antonio, 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 NST
- URT · Surat Thani Airport69 mi away
- USM · Samui Airport70 mi away
- KBV · Krabi Airport72 mi away
- TST · Trang Airport75 mi away
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
Frequently asked questions
How far is NST from SAT?
The flight distance from Nakhon Si Thammarat (NST) to San Antonio (SAT) 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 NST to SAT?
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 Nakhon Si Thammarat and San Antonio?
San Antonio is 12 hours behind Nakhon Si Thammarat.
What is the cheapest way to fly from NST to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NST–SAT that never appear on search engines, with no booking fees.