Need help booking?
Unpublished phone-only deals available
DIY to ALN: distance & flight time
Diyabakir (Diyarbakir Airport) → Alton/St Louis (St Louis Regional Airport)
6,263 mi
10,079 km · 5,442 nm
12h 45m
estimated nonstop flight time
—
time difference · heading northwest
See live DIY→ALN fares Phone-only fares on this route — call free
Flight time details
6,263 miles nonstop takes roughly 12h 45m 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.
The two airports
- DIY — Diyarbakir Airport · Diyabakir, Turkey
- ALN — St Louis Regional Airport · Alton/St Louis, United States
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 DIY
- BAL · Batman Airport50 mi away
- MQM · Mardin Airport52 mi away
- EZS · Elazığ Airport70 mi away
- BGG · Bingöl Çeltiksuyu Airport70 mi away
Near ALN
- STL · St Louis Lambert International Airport20 mi away
- BLV · Scott AFB/Midamerica Airport26 mi away
- SUS · Spirit of St Louis Airport36 mi away
- SPI · Abraham Lincoln Capital Airport69 mi away
Frequently asked questions
How far is DIY from ALN?
The flight distance from Diyabakir (DIY) to Alton/St Louis (ALN) is 6,263 miles (10,079 km, 5,442 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DIY to ALN?
A nonstop flight takes about 12h 45m 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 DIY to ALN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DIY–ALN that never appear on search engines, with no booking fees.