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GUS to IST: distance & flight time
Peru (Grissom Air Reserve Base) → Istanbul (Istanbul Airport)
5,463 mi
8,792 km · 4,747 nm
11h 11m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GUS→IST fares Phone-only fares on this route — call free
Flight time details
5,463 miles nonstop takes roughly 11h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GUS — Grissom Air Reserve Base · Peru, United States
- IST — Istanbul Airport · Istanbul, 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 GUS
- OKK · Kokomo Municipal Airport10 mi away
- LAF · Purdue University Airport44 mi away
- AID · Anderson Municipal Darlington Field47 mi away
- MIE · Delaware County Johnson Field49 mi away
Near IST
- ISL · Atatürk International Airport21 mi away
- SAW · Sabiha Gökçen International Airport39 mi away
- TEQ · Tekirdağ Çorlu Airport44 mi away
- BTZ · Bursa Airport73 mi away
Frequently asked questions
How far is GUS from IST?
The flight distance from Peru (GUS) to Istanbul (IST) is 5,463 miles (8,792 km, 4,747 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUS to IST?
A nonstop flight takes about 11h 11m 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 Peru and Istanbul?
Istanbul is 7 hours ahead of Peru.
What is the cheapest way to fly from GUS to IST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUS–IST that never appear on search engines, with no booking fees.