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ATH to CND: distance & flight time
Athens (Eleftherios Venizelos International Airport) → Constanta (Mihail Kogălniceanu International Airport)
503 mi
809 km · 437 nm
1h 34m
estimated nonstop flight time
Same time
time difference · heading northeast
See live ATH→CND fares Phone-only fares on this route — call free
Flight time details
503 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
- ATH — Eleftherios Venizelos International Airport · Athens, Greece
- CND — Mihail Kogălniceanu International Airport · Constanta, Romania
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 ATH
- HEW · Athen Helenikon Airport12 mi away
- PKH · Porto Cheli Airport62 mi away
- JSY · Syros Airport65 mi away
- SKU · Skiros Airport77 mi away
Near CND
- TCE · Tulcea Airport50 mi away
- VAR · Varna Airport85 mi away
- BBU · Băneasa International Airport118 mi away
- OTP · Henri Coandă International Airport119 mi away
Frequently asked questions
How far is ATH from CND?
The flight distance from Athens (ATH) to Constanta (CND) is 503 miles (809 km, 437 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATH to CND?
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 ATH to CND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATH–CND that never appear on search engines, with no booking fees.