Distance From Mihail Kogălniceanu International Airport to Athens Eleftherios Venizelos International Airport, CND - ATH Distance

The distance from Mihail Kogălniceanu International Airport (CND) to Athens Eleftherios Venizelos International Airport (ATH) is 503 miles or 810 kilometers or 437 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Constanţa ( Romania ) to Athens ( Greece )?

A one-way nonstop (direct) flight between Constanţa and Athens takes around 1 hours 9 minutes.

Estimated flight time from Mihail Kogălniceanu International Airport, Constanţa, Romania to Athens Eleftherios Venizelos International Airport, Athens, Greece is 1 hours 9 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • CND - ATH

Kilometers		810 km
Statute Miles		503 miles
Nautical Miles		437 nm
Avg. Time of Flight		1 hours 9 minutes

Mihail Kogălniceanu International Airport to Athens Eleftherios Venizelos International Airport Flight Route Map - CND to ATH Flight Path

Location of Mihail Kogălniceanu International Airport & Athens Eleftherios Venizelos International Airport is given below.
Click the map to view Constanţa to Athens nonstop flight path and travel direction.

Click to see flight route on Google Map between Constanţa, Romania and Athens, Greece. .

Nonstop flight route between Constanţa, Romania and Athens, Greece.

Time Difference Between the Airports • CND - ATH

Time difference between Constanţa (Romania) and Athens (Greece) is 0 Hours.

Location	Local Time
Constanţa (Romania)	2026-03-19, 23:00:32 EET
Athens (Greece)	2026-03-19, 23:00:32 EET

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Mihail Kogălniceanu International Airport (CND / LRCK) Constanţa, Romania

Destination

Athens Eleftherios Venizelos International Airport (ATH / LGAV) Athens, Greece