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BTM to GCH: distance & flight time
Butte (Bert Mooney Airport) → Gachsaran (Gachsaran Airport)
7,063 mi
11,367 km · 6,138 nm
14h 19m
estimated nonstop flight time
+9.5h
time difference · heading north
See live BTM→GCH fares Phone-only fares on this route — call free
Flight time details
7,063 miles nonstop takes roughly 14h 19m 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 gain when reading arrival times on your ticket.
The two airports
- BTM — Bert Mooney Airport · Butte, 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 BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 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 BTM from GCH?
The flight distance from Butte (BTM) to Gachsaran (GCH) 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 BTM to GCH?
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 Butte and Gachsaran?
Gachsaran is 9.5 hours ahead of Butte.
What is the cheapest way to fly from BTM to GCH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–GCH that never appear on search engines, with no booking fees.