Distance From Rosario Seaplane Base to Princess Juliana International Airport, RSJ - SXM Distance

The distance from Rosario Seaplane Base (RSJ) to Princess Juliana International Airport (SXM) is 3919 miles or 6306 kilometers or 3403 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 Rosario ( United States ) to Saint Martin ( Sint Maarten )?

A one-way nonstop (direct) flight between Rosario and Saint Martin takes around 9 hours 0 minutes.

Estimated flight time from Rosario Seaplane Base, Rosario, United States to Princess Juliana International Airport, Saint Martin, Sint Maarten is 9 hours 0 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 • RSJ - SXM

Kilometers		6306 km
Statute Miles		3919 miles
Nautical Miles		3403 nm
Avg. Time of Flight		9 hours 0 minutes

Rosario Seaplane Base to Princess Juliana International Airport Flight Route Map - RSJ to SXM Flight Path

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

Click to see flight route on Google Map between Rosario, United States and Saint Martin, Sint Maarten. .

Nonstop flight route between Rosario, United States and Saint Martin, Sint Maarten.

Time Difference Between the Airports • RSJ - SXM

Time difference between Rosario (United States) and Saint Martin (Sint Maarten) is 2 Hours.
Saint Martin time is 2 Hours ahead of Rosario.

Location	Local Time
Rosario (United States)	2026-08-07, 21:08:27 MDT
Saint Martin (Sint Maarten)	2026-08-07, 23:08:27 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

Rosario Seaplane Base (RSJ / W49) Rosario, United States

Destination

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