How far is St. Theresa Point from Tyler, TX?

The distance between Tyler (Tyler Pounds Regional Airport) and St. Theresa Point (St. Theresa Point Airport) is 1484 miles / 2388 kilometers / 1289 nautical miles.

Distance from Tyler to St. Theresa Point

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

Vincenty's formula (applied above)

• 1483.844 miles
• 2388.015 kilometers
• 1289.425 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

• 1485.170 miles
• 2390.149 kilometers
• 1290.577 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 Tyler to St. Theresa Point?

The estimated flight time from Tyler Pounds Regional Airport to St. Theresa Point Airport is 3 hours and 18 minutes.

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

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

Flight carbon footprint between Tyler Pounds Regional Airport (TYR) and St. Theresa Point Airport (YST)

On average, flying from Tyler 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 Tyler to St. Theresa Point

See the map of the shortest flight path between Tyler Pounds Regional Airport (TYR) and St. Theresa Point Airport (YST).

Airport information

Origin	Tyler Pounds Regional Airport
City:	Tyler, TX
Country:	United States
IATA Code:	TYR
ICAO Code:	KTYR
Coordinates:	32°21′14″N, 95°24′8″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