Air Miles Calculator

Distance between Philipsburg (SXM) and Washington D.C. (IAD)

Distance from Philipsburg (Princess Juliana International Airport) to Washington D.C. (Washington Dulles International Airport) is 1679 miles / 2701 kilometers / 1459 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1678.508 miles
  • 2701.297 kilometers
  • 1458.584 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1681.698 miles
  • 2706.430 kilometers
  • 1461.355 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Princess Juliana International Airport (SXM) to Washington Dulles International Airport (IAD) is 3 hours 40 minutes.

Time difference and current local times

There is no time difference between Philipsburg and Washington D.C..

Time Difference

Philipsburg
Washington D.C.

Philipsburg

 AST

Washington D.C.

 EDT

Airport information


A Princess Juliana International Airport
City: Philipsburg
Country: Netherlands Antilles Flag of Netherlands Antilles
IATA Code: SXM
ICAO Code: TNCM
Coordinates: 18°2′27″N, 63°6′32″W

B Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W

Map

Philipsburg to Washington D.C. flight map.

Frequent Flyer Miles Calculator

Philipsburg (SXM) → Washington D.C. (IAD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1679
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1679

Round trip?