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GCH to STL: distance & flight time
Gachsaran (Gachsaran Airport) → St. Louis (St Louis Lambert International Airport)
7,050 mi
11,345 km · 6,126 nm
14h 17m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live GCH→STL fares Phone-only fares on this route — call free
Flight time details
7,050 miles nonstop takes roughly 14h 17m 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
- STL — St Louis Lambert International Airport · St. Louis, 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 STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 mi away
Frequently asked questions
How far is GCH from STL?
The flight distance from Gachsaran (GCH) to St. Louis (STL) is 7,050 miles (11,345 km, 6,126 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to STL?
A nonstop flight takes about 14h 17m 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 St. Louis?
St. Louis is 8.5 hours behind Gachsaran.
What is the cheapest way to fly from GCH to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–STL that never appear on search engines, with no booking fees.