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THR to GCC: distance & flight time
Teheran (Mehrabad International Airport) → Gillette (Gillette Campbell County Airport)
6,719 mi
10,814 km · 5,839 nm
13h 39m
estimated nonstop flight time
-9.5h
time difference · heading north
See live THR→GCC fares Phone-only fares on this route — call free
Flight time details
6,719 miles nonstop takes roughly 13h 39m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- THR — Mehrabad International Airport · Teheran, Iran
- GCC — Gillette Campbell County Airport · Gillette, 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 THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 mi away
Near GCC
- SHR · Sheridan County Airport77 mi away
- SPF · Black Hills Airport-Clyde Ice Field87 mi away
- CPR · Casper-Natrona County International Airport110 mi away
- RCA · Ellsworth Air Force Base121 mi away
Frequently asked questions
How far is THR from GCC?
The flight distance from Teheran (THR) to Gillette (GCC) is 6,719 miles (10,814 km, 5,839 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THR to GCC?
A nonstop flight takes about 13h 39m 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 Teheran and Gillette?
Gillette is 9.5 hours behind Teheran.
What is the cheapest way to fly from THR to GCC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THR–GCC that never appear on search engines, with no booking fees.