How far is Annette, AK, from Williston, ND?
The distance between Williston (Williston Basin International Airport) and Annette (Annette Island Airport) is 1275 miles / 2051 kilometers / 1108 nautical miles.
The driving distance from Williston (XWA) to Annette (ANN) is 1719 miles / 2767 kilometers, and travel time by car is about 39 hours 47 minutes.
Williston Basin International Airport – Annette Island Airport
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Distance from Williston to Annette
There are several ways to calculate the distance from Williston to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 1274.640 miles
- 2051.335 kilometers
- 1107.632 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- 1271.046 miles
- 2045.550 kilometers
- 1104.509 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 Williston to Annette?
The estimated flight time from Williston Basin International Airport to Annette Island Airport is 2 hours and 54 minutes.
What is the time difference between Williston and Annette?
The time difference between Williston and Annette is 2 hours. Annette is 2 hours behind Williston.
Flight carbon footprint between Williston Basin International Airport (XWA) and Annette Island Airport (ANN)
On average, flying from Williston to Annette generates about 165 kg of CO2 per passenger, and 165 kilograms equals 364 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Williston to Annette
See the map of the shortest flight path between Williston Basin International Airport (XWA) and Annette Island Airport (ANN).
Airport information
| Origin | Williston Basin International Airport |
|---|---|
| City: | Williston, ND |
| Country: | United States  |
| IATA Code: | XWA |
| ICAO Code: | KXWA |
| Coordinates: | 48°15′30″N, 103°44′55″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 |