How far is St. Paul Island, AK, from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and St. Paul Island (St. Paul Island Airport) is 4121 miles / 6632 kilometers / 3581 nautical miles.
Washington Dulles International Airport – St. Paul Island Airport
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Distance from Washington D.C. to St. Paul Island
There are several ways to calculate the distance from Washington D.C. to St. Paul Island. Here are two standard methods:
Vincenty's formula (applied above)- 4120.729 miles
- 6631.671 kilometers
- 3580.816 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- 4109.871 miles
- 6614.196 kilometers
- 3571.380 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 Washington D.C. to St. Paul Island?
The estimated flight time from Washington Dulles International Airport to St. Paul Island Airport is 8 hours and 18 minutes.
What is the time difference between Washington D.C. and St. Paul Island?
Flight carbon footprint between Washington Dulles International Airport (IAD) and St. Paul Island Airport (SNP)
On average, flying from Washington D.C. to St. Paul Island 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 Washington D.C. to St. Paul Island
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and St. Paul Island Airport (SNP).
Airport information
| Origin | 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 |
| Destination | St. Paul Island Airport |
|---|---|
| City: | St. Paul Island, AK |
| Country: | United States |
| IATA Code: | SNP |
| ICAO Code: | PASN |
| Coordinates: | 57°9′58″N, 170°13′21″W |