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JST to ISL: distance & flight time
Johnstown (John Murtha Johnstown Cambria County Airport) → Istanbul (Atatürk International Airport)
5,219 mi
8,399 km · 4,535 nm
10h 42m
estimated nonstop flight time
+7h
time difference · heading northeast
See live JST→ISL fares Phone-only fares on this route — call free
Flight time details
5,219 miles nonstop takes roughly 10h 42m 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
- JST — John Murtha Johnstown Cambria County Airport · Johnstown, United States
- ISL — Atatürk International 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 JST
- AOO · Altoona Blair County Airport27 mi away
- LBE · Arnold Palmer Regional Airport30 mi away
- CBE · Greater Cumberland Regional Airport49 mi away
- AGC · Allegheny County Airport58 mi away
Near ISL
- IST · Istanbul Airport21 mi away
- SAW · Sabiha Gökçen International Airport26 mi away
- TEQ · Tekirdağ Çorlu Airport48 mi away
- BTZ · Bursa Airport52 mi away
Frequently asked questions
How far is JST from ISL?
The flight distance from Johnstown (JST) to Istanbul (ISL) is 5,219 miles (8,399 km, 4,535 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JST to ISL?
A nonstop flight takes about 10h 42m 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 Johnstown and Istanbul?
Istanbul is 7 hours ahead of Johnstown.
What is the cheapest way to fly from JST to ISL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JST–ISL that never appear on search engines, with no booking fees.