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

The distance between St. Theresa Point (St. Theresa Point Airport) and Tok (Tok Junction Airport) is 1806 miles / 2907 kilometers / 1570 nautical miles.

St. Theresa Point Airport – Tok Junction Airport

Distance arrow
1806
Miles
Distance arrow
2907
Kilometers
Distance arrow
1570
Nautical miles

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Distance from St. Theresa Point to Tok

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

Vincenty's formula (applied above)
  • 1806.275 miles
  • 2906.917 kilometers
  • 1569.610 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
  • 1800.314 miles
  • 2897.325 kilometers
  • 1564.430 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 Tok?

The estimated flight time from St. Theresa Point Airport to Tok Junction Airport is 3 hours and 55 minutes.

Flight carbon footprint between St. Theresa Point Airport (YST) and Tok Junction Airport (TKJ)

On average, flying from St. Theresa Point to Tok generates about 201 kg of CO2 per passenger, and 201 kilograms equals 442 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 Tok

See the map of the shortest flight path between St. Theresa Point Airport (YST) and Tok Junction Airport (TKJ).

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 Tok Junction Airport
City: Tok, AK
Country: United States Flag of United States
IATA Code: TKJ
ICAO Code: PFTO
Coordinates: 63°19′46″N, 142°57′14″W