How far is St. Theresa Point from Texarkana, AR?

The distance between Texarkana (Texarkana Regional Airport) and St. Theresa Point (St. Theresa Point Airport) is 1408 miles / 2267 kilometers / 1224 nautical miles.

Distance from Texarkana to St. Theresa Point

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

Vincenty's formula (applied above)

• 1408.453 miles
• 2266.685 kilometers
• 1223.912 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

• 1409.577 miles
• 2268.495 kilometers
• 1224.889 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 Texarkana to St. Theresa Point?

The estimated flight time from Texarkana Regional Airport to St. Theresa Point Airport is 3 hours and 10 minutes.

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

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

Flight carbon footprint between Texarkana Regional Airport (TXK) and St. Theresa Point Airport (YST)

On average, flying from Texarkana to St. Theresa Point generates about 174 kg of CO2 per passenger, and 174 kilograms equals 383 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Texarkana to St. Theresa Point

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

Airport information

Origin	Texarkana Regional Airport
City:	Texarkana, AR
Country:	United States
IATA Code:	TXK
ICAO Code:	KTXK
Coordinates:	33°27′13″N, 93°59′27″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