How far is Annette, AK, from Westerly, RI?
The distance between Westerly (Westerly State Airport) and Annette (Annette Island Airport) is 2820 miles / 4539 kilometers / 2451 nautical miles.
The driving distance from Westerly (WST) to Annette (ANN) is 3624 miles / 5832 kilometers, and travel time by car is about 73 hours 56 minutes.
Westerly State Airport – Annette Island Airport
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Distance from Westerly to Annette
There are several ways to calculate the distance from Westerly to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 2820.186 miles
- 4538.649 kilometers
- 2450.674 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- 2812.800 miles
- 4526.763 kilometers
- 2444.257 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 Westerly to Annette?
The estimated flight time from Westerly State Airport to Annette Island Airport is 5 hours and 50 minutes.
What is the time difference between Westerly and Annette?
The time difference between Westerly and Annette is 4 hours. Annette is 4 hours behind Westerly.
Flight carbon footprint between Westerly State Airport (WST) and Annette Island Airport (ANN)
On average, flying from Westerly to Annette generates about 313 kg of CO2 per passenger, and 313 kilograms equals 690 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Westerly to Annette
See the map of the shortest flight path between Westerly State Airport (WST) and Annette Island Airport (ANN).
Airport information
| Origin | Westerly State Airport |
|---|---|
| City: | Westerly, RI |
| Country: | United States  |
| IATA Code: | WST |
| ICAO Code: | KWST |
| Coordinates: | 41°20′58″N, 71°48′12″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 |