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AST to ONQ: distance & flight time
Astoria (Astoria Regional Airport) → Zonguldak (Zonguldak Airport)
6,202 mi
9,981 km · 5,389 nm
12h 38m
estimated nonstop flight time
+10h
time difference · heading north
See live AST→ONQ fares Phone-only fares on this route — call free
Flight time details
6,202 miles nonstop takes roughly 12h 38m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- AST — Astoria Regional Airport · Astoria, United States
- ONQ — Zonguldak Airport · Zonguldak, 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 AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Near ONQ
- KFS · Kastamonu Airport89 mi away
- ESB · Esenboğa International Airport106 mi away
- ANK · Etimesgut Air Base112 mi away
- KCO · Cengiz Topel Airport117 mi away
Frequently asked questions
How far is AST from ONQ?
The flight distance from Astoria (AST) to Zonguldak (ONQ) is 6,202 miles (9,981 km, 5,389 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to ONQ?
A nonstop flight takes about 12h 38m 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 Astoria and Zonguldak?
Zonguldak is 10 hours ahead of Astoria.
What is the cheapest way to fly from AST to ONQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–ONQ that never appear on search engines, with no booking fees.