Need help booking?
Unpublished phone-only deals available
LTS to ISL: distance & flight time
Altus (Altus Air Force Base) → Istanbul (Atatürk International Airport)
6,258 mi
10,071 km · 5,438 nm
12h 44m
estimated nonstop flight time
+8h
time difference · heading northeast
See live LTS→ISL fares Phone-only fares on this route — call free
Flight time details
6,258 miles nonstop takes roughly 12h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- LTS — Altus Air Force Base · Altus, 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 LTS
- HBR · Hobart Regional Airport26 mi away
- CSM · Clinton Sherman Airport47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)49 mi away
- LAW · Lawton Fort Sill Regional Airport49 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 LTS from ISL?
The flight distance from Altus (LTS) to Istanbul (ISL) is 6,258 miles (10,071 km, 5,438 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LTS to ISL?
A nonstop flight takes about 12h 44m 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 Altus and Istanbul?
Istanbul is 8 hours ahead of Altus.
What is the cheapest way to fly from LTS to ISL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LTS–ISL that never appear on search engines, with no booking fees.