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GTF to ISE: distance & flight time
Great Falls (Great Falls International Airport) → Isparta (Süleyman Demirel International Airport)
6,086 mi
9,795 km · 5,289 nm
12h 24m
estimated nonstop flight time
+9h
time difference · heading northeast
See live GTF→ISE fares Phone-only fares on this route — call free
Flight time details
6,086 miles nonstop takes roughly 12h 24m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- GTF — Great Falls International Airport · Great Falls, United States
- ISE — Süleyman Demirel International Airport · Isparta, Turkey
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 GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Near ISE
- DNZ · Çardak Airport37 mi away
- AFY · Afyon Airport61 mi away
- AYT · Antalya International Airport70 mi away
- USQ · Uşak Airport75 mi away
Frequently asked questions
How far is GTF from ISE?
The flight distance from Great Falls (GTF) to Isparta (ISE) is 6,086 miles (9,795 km, 5,289 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to ISE?
A nonstop flight takes about 12h 24m 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 Great Falls and Isparta?
Isparta is 9 hours ahead of Great Falls.
What is the cheapest way to fly from GTF to ISE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–ISE that never appear on search engines, with no booking fees.