How far is St. Theresa Point from Shreveport, LA?

The distance between Shreveport (Shreveport Regional Airport) and St. Theresa Point (St. Theresa Point Airport) is 1478 miles / 2379 kilometers / 1284 nautical miles.

Distance from Shreveport to St. Theresa Point

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

Vincenty's formula (applied above)

• 1478.091 miles
• 2378.757 kilometers
• 1284.426 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

• 1479.396 miles
• 2380.858 kilometers
• 1285.560 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 Shreveport to St. Theresa Point?

The estimated flight time from Shreveport Regional Airport to St. Theresa Point Airport is 3 hours and 17 minutes.

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

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

Flight carbon footprint between Shreveport Regional Airport (SHV) and St. Theresa Point Airport (YST)

On average, flying from Shreveport to St. Theresa Point generates about 178 kg of CO2 per passenger, and 178 kilograms equals 393 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Shreveport to St. Theresa Point

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

Airport information

Origin	Shreveport Regional Airport
City:	Shreveport, LA
Country:	United States
IATA Code:	SHV
ICAO Code:	KSHV
Coordinates:	32°26′47″N, 93°49′32″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