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

The distance between Sitka (Sitka Rocky Gutierrez Airport) and St. Theresa Point (St. Theresa Point Airport) is 1584 miles / 2550 kilometers / 1377 nautical miles.

Distance from Sitka to St. Theresa Point

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

Vincenty's formula (applied above)

• 1584.186 miles
• 2549.501 kilometers
• 1376.620 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

• 1578.889 miles
• 2540.975 kilometers
• 1372.017 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 Sitka to St. Theresa Point?

The estimated flight time from Sitka Rocky Gutierrez Airport to St. Theresa Point Airport is 3 hours and 29 minutes.

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

The time difference between Sitka and St. Theresa Point is 3 hours. St. Theresa Point is 3 hours ahead of Sitka.

Flight carbon footprint between Sitka Rocky Gutierrez Airport (SIT) and St. Theresa Point Airport (YST)

On average, flying from Sitka to St. Theresa Point generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sitka to St. Theresa Point

See the map of the shortest flight path between Sitka Rocky Gutierrez Airport (SIT) and St. Theresa Point Airport (YST).

Airport information

Origin	Sitka Rocky Gutierrez Airport
City:	Sitka, AK
Country:	United States
IATA Code:	SIT
ICAO Code:	PASI
Coordinates:	57°2′49″N, 135°21′43″W

Destination	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