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SAT to UBP: distance & flight time
San Antonio (San Antonio International Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
8,973 mi
14,441 km · 7,798 nm
18h 4m
estimated nonstop flight time
+12h
time difference · heading northwest
See live SAT→UBP fares Phone-only fares on this route — call free
Flight time details
8,973 miles nonstop takes roughly 18h 4m 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
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, 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 UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
Frequently asked questions
How far is SAT from UBP?
The flight distance from San Antonio (SAT) to Ubon Ratchathani (UBP) is 8,973 miles (14,441 km, 7,798 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAT to UBP?
A nonstop flight takes about 18h 4m 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 Ubon Ratchathani?
Ubon Ratchathani is 12 hours ahead of San Antonio.
What is the cheapest way to fly from SAT to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAT–UBP that never appear on search engines, with no booking fees.