How far is Annette, AK, from St. Theresa Point?

The distance between St. Theresa Point (St. Theresa Point Airport) and Annette (Annette Island Airport) is 1465 miles / 2358 kilometers / 1273 nautical miles.

Distance from St. Theresa Point to Annette

There are several ways to calculate the distance from St. Theresa Point to Annette. Here are two standard methods:

Vincenty's formula (applied above)

• 1465.476 miles
• 2358.455 kilometers
• 1273.464 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

• 1460.603 miles
• 2350.612 kilometers
• 1269.229 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 St. Theresa Point to Annette?

The estimated flight time from St. Theresa Point Airport to Annette Island Airport is 3 hours and 16 minutes.

What is the time difference between St. Theresa Point and Annette?

The time difference between St. Theresa Point and Annette is 3 hours. Annette is 3 hours behind St. Theresa Point.

Flight carbon footprint between St. Theresa Point Airport (YST) and Annette Island Airport (ANN)

On average, flying from St. Theresa Point to Annette generates about 177 kg of CO2 per passenger, and 177 kilograms equals 391 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St. Theresa Point to Annette

See the map of the shortest flight path between St. Theresa Point Airport (YST) and Annette Island Airport (ANN).

Airport information

Origin	St. Theresa Point Airport
City:	St. Theresa Point
Country:	Canada
IATA Code:	YST
ICAO Code:	CYST
Coordinates:	53°50′44″N, 94°51′6″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