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

The distance between Hughes (Hughes Airport (Alaska)) and St. Theresa Point (St. Theresa Point Airport) is 2129 miles / 3426 kilometers / 1850 nautical miles.

Distance from Hughes to St. Theresa Point

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

Vincenty's formula (applied above)

• 2128.888 miles
• 3426.113 kilometers
• 1849.953 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

• 2121.789 miles
• 3414.689 kilometers
• 1843.785 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 Hughes to St. Theresa Point?

The estimated flight time from Hughes Airport (Alaska) to St. Theresa Point Airport is 4 hours and 31 minutes.

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

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

Flight carbon footprint between Hughes Airport (Alaska) (HUS) and St. Theresa Point Airport (YST)

On average, flying from Hughes to St. Theresa Point generates about 232 kg of CO2 per passenger, and 232 kilograms equals 512 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hughes to St. Theresa Point

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

Airport information

Origin	Hughes Airport (Alaska)
City:	Hughes, AK
Country:	United States
IATA Code:	HUS
ICAO Code:	PAHU
Coordinates:	66°2′27″N, 154°15′46″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