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

The distance between St. Theresa Point (St. Theresa Point Airport) and Houston (Houston William P. Hobby Airport) is 1670 miles / 2688 kilometers / 1451 nautical miles.

Distance from St. Theresa Point to Houston

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

Vincenty's formula (applied above)

• 1670.337 miles
• 2688.147 kilometers
• 1451.483 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

• 1672.212 miles
• 2691.165 kilometers
• 1453.113 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 St. Theresa Point to Houston?

The estimated flight time from St. Theresa Point Airport to Houston William P. Hobby Airport is 3 hours and 39 minutes.

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

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

Flight carbon footprint between St. Theresa Point Airport (YST) and Houston William P. Hobby Airport (HOU)

On average, flying from St. Theresa Point to Houston generates about 191 kg of CO2 per passenger, and 191 kilograms equals 420 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St. Theresa Point to Houston

See the map of the shortest flight path between St. Theresa Point Airport (YST) and Houston William P. Hobby Airport (HOU).

Airport information

Origin	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

Destination	Houston William P. Hobby Airport
City:	Houston, TX
Country:	United States
IATA Code:	HOU
ICAO Code:	KHOU
Coordinates:	29°38′43″N, 95°16′44″W