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RND to THR: distance & flight time
San Antonio (Randolph Air Force Base) → Teheran (Mehrabad International Airport)
7,516 mi
12,096 km · 6,531 nm
15h 12m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live RND→THR fares Phone-only fares on this route — call free
Flight time details
7,516 miles nonstop takes roughly 15h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time gain when reading arrival times on your ticket.
The two airports
- RND — Randolph Air Force Base · San Antonio, United States
- THR — Mehrabad International Airport · Teheran, Iran
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 THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 mi away
Frequently asked questions
How far is RND from THR?
The flight distance from San Antonio (RND) to Teheran (THR) is 7,516 miles (12,096 km, 6,531 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RND to THR?
A nonstop flight takes about 15h 12m 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 Teheran?
Teheran is 8.5 hours ahead of San Antonio.
What is the cheapest way to fly from RND to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RND–THR that never appear on search engines, with no booking fees.