How far is Montgomery, AL, from St. Theresa Point?

The distance between St. Theresa Point (St. Theresa Point Airport) and Montgomery (Montgomery Regional Airport) is 1545 miles / 2487 kilometers / 1343 nautical miles.

Distance from St. Theresa Point to Montgomery

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

Vincenty's formula (applied above)

• 1545.041 miles
• 2486.503 kilometers
• 1342.604 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

• 1546.030 miles
• 2488.094 kilometers
• 1343.463 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 Montgomery?

The estimated flight time from St. Theresa Point Airport to Montgomery Regional Airport is 3 hours and 25 minutes.

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

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

Flight carbon footprint between St. Theresa Point Airport (YST) and Montgomery Regional Airport (MGM)

On average, flying from St. Theresa Point to Montgomery generates about 182 kg of CO2 per passenger, and 182 kilograms equals 402 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 Montgomery

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

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	Montgomery Regional Airport
City:	Montgomery, AL
Country:	United States
IATA Code:	MGM
ICAO Code:	KMGM
Coordinates:	32°18′2″N, 86°23′38″W