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ASE to IST: distance & flight time
Aspen (Aspen-Pitkin Co/Sardy Field) → Istanbul (Istanbul Airport)
6,214 mi
10,001 km · 5,400 nm
12h 39m
estimated nonstop flight time
+9h
time difference · heading northeast
See live ASE→IST fares Phone-only fares on this route — call free
Flight time details
6,214 miles nonstop takes roughly 12h 39m 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
- ASE — Aspen-Pitkin Co/Sardy Field · Aspen, 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 ASE
- EGE · Eagle County Regional Airport29 mi away
- GUC · Gunnison Crested Butte Regional Airport48 mi away
- RIL · Garfield County Regional Airport50 mi away
- MTJ · Montrose Regional Airport74 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 ASE from IST?
The flight distance from Aspen (ASE) to Istanbul (IST) is 6,214 miles (10,001 km, 5,400 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASE to IST?
A nonstop flight takes about 12h 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 Aspen and Istanbul?
Istanbul is 9 hours ahead of Aspen.
What is the cheapest way to fly from ASE to IST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASE–IST that never appear on search engines, with no booking fees.