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OKC to GCH: distance & flight time
Oklahoma City (Will Rogers World Airport) → Gachsaran (Gachsaran Airport)
7,453 mi
11,995 km · 6,477 nm
15h 5m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live OKC→GCH fares Phone-only fares on this route — call free
Flight time details
7,453 miles nonstop takes roughly 15h 5m 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
- OKC — Will Rogers World Airport · Oklahoma City, United States
- GCH — Gachsaran Airport · Gachsaran, 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 OKC
- PWA · Wiley Post Airport10 mi away
- TIK · Tinker Air Force Base12 mi away
- SWO · Stillwater Regional Airport60 mi away
- CUH · Cushing Municipal Airport60 mi away
Near GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 mi away
Frequently asked questions
How far is OKC from GCH?
The flight distance from Oklahoma City (OKC) to Gachsaran (GCH) is 7,453 miles (11,995 km, 6,477 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKC to GCH?
A nonstop flight takes about 15h 5m 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 Oklahoma City and Gachsaran?
Gachsaran is 8.5 hours ahead of Oklahoma City.
What is the cheapest way to fly from OKC to GCH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKC–GCH that never appear on search engines, with no booking fees.