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RND to DIN: distance & flight time
San Antonio (Randolph Air Force Base) → Dienbienphu (Dien Bien Phu Airport)
8,644 mi
13,911 km · 7,511 nm
17h 25m
estimated nonstop flight time
+12h
time difference · heading northwest
See live RND→DIN fares Phone-only fares on this route — call free
Flight time details
8,644 miles nonstop takes roughly 17h 25m 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
- RND — Randolph Air Force Base · San Antonio, United States
- DIN — Dien Bien Phu Airport · Dienbienphu, Vietnam
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 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
Near DIN
- SQH · Na-San Airport67 mi away
- PCQ · Boun Neau Airport73 mi away
- ODY · Oudomsay Airport82 mi away
- NEU · Sam Neua Airport96 mi away
Frequently asked questions
How far is RND from DIN?
The flight distance from San Antonio (RND) to Dienbienphu (DIN) is 8,644 miles (13,911 km, 7,511 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RND to DIN?
A nonstop flight takes about 17h 25m 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 Dienbienphu?
Dienbienphu is 12 hours ahead of San Antonio.
What is the cheapest way to fly from RND to DIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RND–DIN that never appear on search engines, with no booking fees.