How far is Annette, AK, from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Annette (Annette Island Airport) is 2727 miles / 4388 kilometers / 2370 nautical miles.
The driving distance from Washington D.C. (DCA) to Annette (ANN) is 3396 miles / 5465 kilometers, and travel time by car is about 69 hours 27 minutes.
Ronald Reagan Washington National Airport – Annette Island Airport
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Distance from Washington D.C. to Annette
There are several ways to calculate the distance from Washington D.C. to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 2726.854 miles
- 4388.447 kilometers
- 2369.572 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- 2720.441 miles
- 4378.125 kilometers
- 2363.998 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 Annette?
The estimated flight time from Ronald Reagan Washington National Airport to Annette Island Airport is 5 hours and 39 minutes.
What is the time difference between Washington D.C. and Annette?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Annette Island Airport (ANN)
On average, flying from Washington D.C. to Annette generates about 302 kg of CO2 per passenger, and 302 kilograms equals 665 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Annette
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Annette Island Airport (ANN).
Airport information
| Origin | 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 |
| Destination | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |