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GZT to ALN: distance & flight time

Gaziantep (Gaziantep International Airport) → Alton/St Louis (St Louis Regional Airport)

6,224 mi
10,017 km · 5,409 nm
12h 40m
estimated nonstop flight time
—
time difference · heading northwest
See live GZT→ALN fares Phone-only fares on this route — call free

Flight time details

6,224 miles nonstop takes roughly 12h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is GZT from ALN?

The flight distance from Gaziantep (GZT) to Alton/St Louis (ALN) is 6,224 miles (10,017 km, 5,409 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from GZT to ALN?

A nonstop flight takes about 12h 40m 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 cheapest way to fly from GZT to ALN?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GZT–ALN that never appear on search engines, with no booking fees.
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