How far is St. Theresa Point from Brookings, SD?

The distance between Brookings (Brookings Regional Airport) and St. Theresa Point (St. Theresa Point Airport) is 665 miles / 1071 kilometers / 578 nautical miles.

Distance from Brookings to St. Theresa Point

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

Vincenty's formula (applied above)

• 665.238 miles
• 1070.597 kilometers
• 578.076 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

• 665.110 miles
• 1070.391 kilometers
• 577.965 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 Brookings to St. Theresa Point?

The estimated flight time from Brookings Regional Airport to St. Theresa Point Airport is 1 hour and 45 minutes.

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

There is no time difference between Brookings and St. Theresa Point.

Flight carbon footprint between Brookings Regional Airport (BKX) and St. Theresa Point Airport (YST)

On average, flying from Brookings to St. Theresa Point generates about 121 kg of CO2 per passenger, and 121 kilograms equals 266 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Brookings to St. Theresa Point

See the map of the shortest flight path between Brookings Regional Airport (BKX) and St. Theresa Point Airport (YST).

Airport information

Origin	Brookings Regional Airport
City:	Brookings, SD
Country:	United States
IATA Code:	BKX
ICAO Code:	KBKX
Coordinates:	44°18′17″N, 96°49′0″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