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UTH to RND: distance & flight time
Udon Thani (Udon Thani Airport) → San Antonio (Randolph Air Force Base)
8,904 mi
14,330 km · 7,737 nm
17h 56m
estimated nonstop flight time
-12h
time difference · heading northeast
See live UTH→RND fares Phone-only fares on this route — call free
Flight time details
8,904 miles nonstop takes roughly 17h 56m 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
- UTH — Udon Thani Airport · Udon Thani, Thailand
- RND — Randolph Air Force Base · 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 UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Near RND
- SAT · San Antonio International Airport11 mi away
- SSF · Stinson Municipal Airport18 mi away
- AUS · Austin Bergstrom International Airport59 mi away
- SKF · Lackland Air Force Base21 mi away
Frequently asked questions
How far is UTH from RND?
The flight distance from Udon Thani (UTH) to San Antonio (RND) is 8,904 miles (14,330 km, 7,737 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to RND?
A nonstop flight takes about 17h 56m 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 Udon Thani and San Antonio?
San Antonio is 12 hours behind Udon Thani.
What is the cheapest way to fly from UTH to RND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–RND that never appear on search engines, with no booking fees.