How far is Annette, AK, from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and Annette (Annette Island Airport) is 1396 miles / 2247 kilometers / 1213 nautical miles.
Unalaska Airport – Annette Island Airport
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Distance from Unalaska to Annette
There are several ways to calculate the distance from Unalaska to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 1396.312 miles
- 2247.146 kilometers
- 1213.362 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- 1391.667 miles
- 2239.671 kilometers
- 1209.325 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 Unalaska to Annette?
The estimated flight time from Unalaska Airport to Annette Island Airport is 3 hours and 8 minutes.
What is the time difference between Unalaska and Annette?
The time difference between Unalaska and Annette is 1 hour. Annette is 1 hour ahead of Unalaska.
Flight carbon footprint between Unalaska Airport (DUT) and Annette Island Airport (ANN)
On average, flying from Unalaska to Annette generates about 173 kg of CO2 per passenger, and 173 kilograms equals 381 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to Annette
See the map of the shortest flight path between Unalaska Airport (DUT) and Annette Island Airport (ANN).
Airport information
| Origin | Unalaska Airport |
|---|---|
| City: | Unalaska, AK |
| Country: | United States  |
| IATA Code: | DUT |
| ICAO Code: | PADU |
| Coordinates: | 53°54′0″N, 166°32′38″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 |