Distance From Yokosuka Heliport to Princess Juliana International Airport

The distance from Yokosuka Heliport () to Princess Juliana International Airport (SXM) is 8461 miles or 13616 kilometers or 7347 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 Yokosuka ( Japan ) to Saint Martin ( Sint Maarten )?

A one-way nonstop (direct) flight between Yokosuka and Saint Martin takes around 19 hours 27 minutes.

Estimated flight time from Yokosuka Heliport, Yokosuka, Japan to Princess Juliana International Airport, Saint Martin, Sint Maarten is 19 hours 27 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		13616 km
Statute Miles		8461 miles
Nautical Miles		7347 nm
Avg. Time of Flight		19 hours 27 minutes

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

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

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

Nonstop flight route between Yokosuka, Japan and Saint Martin, Sint Maarten.

Time Difference Between the Airports • - SXM

Time difference between Yokosuka (Japan) and Saint Martin (Sint Maarten) is 13 Hours.
Saint Martin time is 13 Hours behind Yokosuka.

Location	Local Time
Yokosuka (Japan)	2025-12-18, 22:04:17 JST
Saint Martin (Sint Maarten)	2025-12-18, 09:04:17 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

Yokosuka Heliport ( / RJTX) Yokosuka, Japan

Destination

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