How far is Washington D.C. from St Martin?
The distance between St Martin (Grand Case-Espérance Airport) and Washington D.C. (Ronald Reagan Washington National Airport) is 1659 miles / 2669 kilometers / 1441 nautical miles.
Grand Case-Espérance Airport – Ronald Reagan Washington National Airport
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Distance from St Martin to Washington D.C.
There are several ways to calculate the distance from St Martin to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 1658.744 miles
- 2669.490 kilometers
- 1441.409 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1661.958 miles
- 2674.662 kilometers
- 1444.202 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).
How long does it take to fly from St Martin to Washington D.C.?
The estimated flight time from Grand Case-Espérance Airport to Ronald Reagan Washington National Airport is 3 hours and 38 minutes.
What is the time difference between St Martin and Washington D.C.?
Flight carbon footprint between Grand Case-Espérance Airport (SFG) and Ronald Reagan Washington National Airport (DCA)
On average, flying from St Martin to Washington D.C. generates about 190 kg of CO2 per passenger, and 190 kilograms equals 418 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from St Martin to Washington D.C.
See the map of the shortest flight path between Grand Case-Espérance Airport (SFG) and Ronald Reagan Washington National Airport (DCA).
Airport information
| Origin | Grand Case-Espérance Airport |
|---|---|
| City: | St Martin |
| Country: | Saint Martin  |
| IATA Code: | SFG |
| ICAO Code: | TFFG |
| Coordinates: | 18°5′59″N, 63°2′49″W |
| Destination | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″W |