What is the flight distance between SXM and IAD?

Distance between Princ. Juliana Airport (SXM) and Dulles International Airport (IAD) is 2707 kilometers or 1682 miles.

Distance From Princ. Juliana Airport to Dulles International Airport (SXM - IAD Distance)

Q: How long is the flight from SXM to IAD?

Flight time from Princ. Juliana Airport, Saint Maarten, Curacao to Dulles International Airport, Washington, United States is 3 hours 22 minutes under avarage conditions.

Q: What is the time difference between Saint Maarten, Curacao and Washington, United States?

Time difference between Saint Maarten (Curacao) and Washington (United States) is 1 Hours. Washington time is 1 Hours behind Saint Maarten. It is currently 04:03 in Princ. Juliana Airport (SXM) and 03:03 in Dulles International Airport (IAD).

The flight distance from Princ. Juliana Airport (SXM) to Dulles International Airport (IAD) is 1682 miles. This is equivalent to 2707 kilometers or 1461 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

2707 kilometers is the distance from Princ. Juliana Airport, Curacao to Dulles International Airport, United States.

Flight Duration between Saint Maarten, Curacao and Washington, United States

Estimated flight time from Princ. Juliana Airport, Saint Maarten, Curacao to Dulles International Airport, Washington, United States is 3 hours 22 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • SXM - IAD

Time difference between Saint Maarten (Curacao) and Washington (United States) is 1 Hours.
Current local time in Saint Maarten is 2025-12-14, 04:03:35 AST and time in Washington is 2025-12-14, 03:03:35 EST.
Washington time is 1 Hours behind Saint Maarten.

Princ. Juliana Airport to Dulles International Airport Flight Route Map - SXM to IAD Flight Path

Location of Princ. Juliana Airport & Dulles International Airport is given below.
Click the map to view Saint Maarten to Washington nonstop flight path and travel direction.

Click to see flight route on Google Map between Saint Maarten, Curacao and Washington, United States. .

Nonstop flight route between Saint Maarten, Curacao and Washington, United States.

Princ. Juliana Airport
City:	Saint Maarten
Country:	Curacao
IATA Code:	SXM
ICAO Code:	TNCM
GPS Coordinates:	Latitude: N 18° 2' 27.6'' Longitude: W 63° 6' 32''
Current time:	2025-12-14, 04:03:35 AST
Current weather:	Princ. Juliana Airport 15 day weather forecast

Dulles International Airport
City:	Washington
Country:	United States
IATA Code:	IAD
ICAO Code:	KIAD
GPS Coordinates:	Latitude: N 38° 56' 40.3'' Longitude: W 77° 27' 20.9''
Current time:	2025-12-14, 03:03:35 EST
Current weather:	Dulles International Airport 15 day weather forecast
Flights: