Distance From Kocaeli Köseköy Heliport to Princess Juliana International Airport

The distance from Kocaeli Köseköy Heliport () to Princess Juliana International Airport (SXM) is 5570 miles or 8964 kilometers or 4837 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 İzmit ( Turkey ) to Saint Martin ( Sint Maarten )?

A one-way nonstop (direct) flight between İzmit and Saint Martin takes around 12 hours 48 minutes.

Estimated flight time from Kocaeli Köseköy Heliport, İzmit, Turkey to Princess Juliana International Airport, Saint Martin, Sint Maarten is 12 hours 48 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 • - SXM

Kilometers		8964 km
Statute Miles		5570 miles
Nautical Miles		4837 nm
Avg. Time of Flight		12 hours 48 minutes

Kocaeli Köseköy Heliport to Princess Juliana International Airport Flight Route Map - to SXM Flight Path

Location of Kocaeli Köseköy Heliport & Princess Juliana International Airport is given below.
Click the map to view İzmit to Saint Martin nonstop flight path and travel direction.

Click to see flight route on Google Map between İzmit, Turkey and Saint Martin, Sint Maarten. .

Nonstop flight route between İzmit, Turkey and Saint Martin, Sint Maarten.

Time Difference Between the Airports • - SXM

Time difference between İzmit (Turkey) and Saint Martin (Sint Maarten) is 7 Hours.
Saint Martin time is 7 Hours behind İzmit.

Location	Local Time
İzmit (Turkey)	2026-06-14, 11:01:20 +03
Saint Martin (Sint Maarten)	2026-06-14, 04:01:20 AST

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

Kocaeli Köseköy Heliport ( / ) İzmit, Turkey

Destination

Princess Juliana International Airport (SXM / TNCM) Saint Martin, Sint Maarten