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HEW to ONQ: distance & flight time
Athens (Athen Helenikon Airport) → Zonguldak (Zonguldak Airport)
510 mi
820 km · 443 nm
1h 34m
estimated nonstop flight time
Same time
time difference · heading northeast
See live HEW→ONQ fares Phone-only fares on this route — call free
Flight time details
510 miles nonstop takes roughly 1h 34m gate to gate, flying northeast. 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
- HEW — Athen Helenikon Airport · Athens, Greece
- 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 HEW
- ATH · Eleftherios Venizelos International Airport12 mi away
- PKH · Porto Cheli Airport52 mi away
- JSY · Syros Airport74 mi away
- SKU · Skiros Airport85 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 HEW from ONQ?
The flight distance from Athens (HEW) to Zonguldak (ONQ) is 510 miles (820 km, 443 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEW to ONQ?
A nonstop flight takes about 1h 34m 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 HEW to ONQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEW–ONQ that never appear on search engines, with no booking fees.