Nonstop from John F. Kennedy International to Princess Juliana International Airport: distance, flying time, which airlines fly it and how often.
Distance
1,685 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Fares found in recent searches load here. You can also compare JFK to SXM fares by month.
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Westbound flights take longer because they fly into the jet stream's headwinds. See how it works, real route times, and when the gap is biggest.
About 3h 54m gate to gate for the 2,712 km (1,685 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
JetBlue, with about 1.1 flights a day between them in our data (AeroDataBox, November 2026).