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

Flight distance from Philipsburg to Washington D.C. (Sint Maarten Princess Juliana International Airport – Washington Dulles International Airport) is 1679 miles / 2701 kilometers / 1459 nautical miles. Estimated flight time is 3 hours 40 minutes.

## Map of flight path from Philipsburg to Washington D.C..

Shortest flight path between Sint Maarten Princess Juliana International Airport (SXM) and Washington Dulles International Airport (IAD).

## How far is Washington D.C. from Philipsburg?

There are several ways to calculate distances between Philipsburg and Washington D.C.. Here are two common 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 – the shortest distance between two points).

## Airport information

A Sint Maarten Princess Juliana International Airport
City: Philipsburg
Country: 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
Coordinates: 38°56′40″N, 77°27′20″W

## Time difference and current local times

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

AST

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 191 kg (421 pounds).

## Frequent Flyer Miles Calculator

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

Distance:
1679
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1679

Round trip?