How far is Washington D.C. from St. George Island, AK?
The distance between St. George Island (St. George Airport) and Washington D.C. (Washington Dulles International Airport) is 4119 miles / 6629 kilometers / 3580 nautical miles.
St. George Airport – Washington Dulles International Airport
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Distance from St. George Island to Washington D.C.
There are several ways to calculate the distance from St. George Island to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 4119.258 miles
- 6629.304 kilometers
- 3579.538 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- 4108.403 miles
- 6611.834 kilometers
- 3570.105 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. George Island to Washington D.C.?
The estimated flight time from St. George Airport to Washington Dulles International Airport is 8 hours and 17 minutes.
What is the time difference between St. George Island and Washington D.C.?
Flight carbon footprint between St. George Airport (STG) and Washington Dulles International Airport (IAD)
On average, flying from St. George Island to Washington D.C. generates about 471 kg of CO2 per passenger, and 471 kilograms equals 1 039 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from St. George Island to Washington D.C.
See the map of the shortest flight path between St. George Airport (STG) and Washington Dulles International Airport (IAD).
Airport information
| Origin | St. George Airport |
|---|---|
| City: | St. George Island, AK |
| Country: | United States  |
| IATA Code: | STG |
| ICAO Code: | PAPB |
| Coordinates: | 56°34′38″N, 169°39′49″W |
| Destination | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |