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GCH to SUS: distance & flight time
Gachsaran (Gachsaran Airport) → Null (Spirit of St Louis Airport)
7,063 mi
11,367 km · 6,138 nm
14h 19m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live GCH→SUS fares Phone-only fares on this route — call free
Flight time details
7,063 miles nonstop takes roughly 14h 19m 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
- SUS — Spirit of St Louis Airport · Null, 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 SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 mi away
Frequently asked questions
How far is GCH from SUS?
The flight distance from Gachsaran (GCH) to Null (SUS) is 7,063 miles (11,367 km, 6,138 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to SUS?
A nonstop flight takes about 14h 19m 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 Null?
Null is 8.5 hours behind Gachsaran.
What is the cheapest way to fly from GCH to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–SUS that never appear on search engines, with no booking fees.