Distance From Hernesaari Heliport to İstanbul Airport, HEN - IST Distance

The distance from Hernesaari Heliport (HEN) to İstanbul Airport (IST) is 1315 miles or 2117 kilometers or 1142 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.

---

How long does it take to travel from Helsinki ( Finland ) to Arnavutköy, Istanbul ( Turkey )?

A one-way nonstop (direct) flight between Helsinki and Arnavutköy, Istanbul takes around 3 hours 1 minutes.

Estimated flight time from Hernesaari Heliport, Helsinki, Finland to İstanbul Airport, Arnavutköy, Istanbul, Turkey is 3 hours 1 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 • HEN - IST

Kilometers		2117 km
Statute Miles		1315 miles
Nautical Miles		1142 nm
Avg. Time of Flight		3 hours 1 minutes

Hernesaari Heliport to İstanbul Airport Flight Route Map - HEN to IST Flight Path

Location of Hernesaari Heliport & İstanbul Airport is given below.
Click the map to view Helsinki to Arnavutköy, Istanbul nonstop flight path and travel direction.

Click to see flight route on Google Map between Helsinki, Finland and Arnavutköy, Istanbul, Turkey. .

Nonstop flight route between Helsinki, Finland and Arnavutköy, Istanbul, Turkey.

Time Difference Between the Airports • HEN - IST

Time difference between Helsinki (Finland) and Arnavutköy, Istanbul (Turkey) is 0 Hours.

Location	Local Time
Helsinki (Finland)	2026-05-03, 21:20:45 EEST
Arnavutköy, Istanbul (Turkey)	2026-05-03, 21:20:45 +03

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

Hernesaari Heliport (HEN / EFHE) Helsinki, Finland

Destination

İstanbul Airport (IST / LTFM) Arnavutköy, Istanbul, Turkey