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

The distance between St. Theresa Point (St. Theresa Point Airport) and Wales (Wales Airport (Alaska)) is 2519 miles / 4053 kilometers / 2189 nautical miles.

St. Theresa Point Airport – Wales Airport (Alaska)

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2519
Miles
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4053
Kilometers
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2189
Nautical miles

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Distance from St. Theresa Point to Wales

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

Vincenty's formula (applied above)
  • 2518.539 miles
  • 4053.195 kilometers
  • 2188.550 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
  • 2509.951 miles
  • 4039.375 kilometers
  • 2181.088 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 Wales?

The estimated flight time from St. Theresa Point Airport to Wales Airport (Alaska) is 5 hours and 16 minutes.

Flight carbon footprint between St. Theresa Point Airport (YST) and Wales Airport (Alaska) (WAA)

On average, flying from St. Theresa Point to Wales generates about 277 kg of CO2 per passenger, and 277 kilograms equals 611 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 Wales

See the map of the shortest flight path between St. Theresa Point Airport (YST) and Wales Airport (Alaska) (WAA).

Airport information

Origin St. Theresa Point Airport
City: St. Theresa Point
Country: Canada Flag of Canada
IATA Code: YST
ICAO Code: CYST
Coordinates: 53°50′44″N, 94°51′6″W
Destination Wales Airport (Alaska)
City: Wales, AK
Country: United States Flag of United States
IATA Code: WAA
ICAO Code: PAIW
Coordinates: 65°37′21″N, 168°5′42″W