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GCH to SAT: distance & flight time
Gachsaran (Gachsaran Airport) → San Antonio (San Antonio International Airport)
7,833 mi
12,606 km · 6,807 nm
15h 50m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live GCH→SAT fares Phone-only fares on this route — call free
Flight time details
7,833 miles nonstop takes roughly 15h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.
The two airports
- GCH — Gachsaran Airport · Gachsaran, Iran
- 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 GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 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 GCH from SAT?
The flight distance from Gachsaran (GCH) to San Antonio (SAT) is 7,833 miles (12,606 km, 6,807 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to SAT?
A nonstop flight takes about 15h 50m 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 Gachsaran and San Antonio?
San Antonio is 8.5 hours behind Gachsaran.
What is the cheapest way to fly from GCH to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–SAT that never appear on search engines, with no booking fees.