Distance From Denver ARTCC Heliport to Athens Eleftherios Venizelos International Airport

The distance from Denver ARTCC Heliport () to Athens Eleftherios Venizelos International Airport (ATH) is 6151 miles or 9899 kilometers or 5342 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 Longmont ( United States ) to Athens ( Greece )?

A one-way nonstop (direct) flight between Longmont and Athens takes around 14 hours 8 minutes.

Estimated flight time from Denver ARTCC Heliport, Longmont, United States to Athens Eleftherios Venizelos International Airport, Athens, Greece is 14 hours 8 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 • - ATH

Kilometers		9899 km
Statute Miles		6151 miles
Nautical Miles		5342 nm
Avg. Time of Flight		14 hours 8 minutes

Denver ARTCC Heliport to Athens Eleftherios Venizelos International Airport Flight Route Map - to ATH Flight Path

Location of Denver ARTCC Heliport & Athens Eleftherios Venizelos International Airport is given below.
Click the map to view Longmont to Athens nonstop flight path and travel direction.

Click to see flight route on Google Map between Longmont, United States and Athens, Greece. .

Nonstop flight route between Longmont, United States and Athens, Greece.

Time Difference Between the Airports • - ATH

Time difference between Longmont (United States) and Athens (Greece) is 9 Hours.
Athens time is 9 Hours ahead of Longmont.

Location	Local Time
Longmont (United States)	2024-12-25, 13:33:33 MST
Athens (Greece)	2024-12-25, 22:33:33 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

Denver ARTCC Heliport ( / CO99) Longmont, United States

Destination

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