How far is St. Theresa Point from Madison, WI?

The distance between Madison (Dane County Regional Airport) and St. Theresa Point (St. Theresa Point Airport) is 781 miles / 1257 kilometers / 679 nautical miles.

Distance from Madison to St. Theresa Point

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

Vincenty's formula (applied above)

• 781.279 miles
• 1257.347 kilometers
• 678.913 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

• 781.010 miles
• 1256.914 kilometers
• 678.679 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 Madison to St. Theresa Point?

The estimated flight time from Dane County Regional Airport to St. Theresa Point Airport is 1 hour and 58 minutes.

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

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

Flight carbon footprint between Dane County Regional Airport (MSN) and St. Theresa Point Airport (YST)

On average, flying from Madison to St. Theresa Point generates about 133 kg of CO2 per passenger, and 133 kilograms equals 293 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Madison to St. Theresa Point

See the map of the shortest flight path between Dane County Regional Airport (MSN) and St. Theresa Point Airport (YST).

Airport information

Origin	Dane County Regional Airport
City:	Madison, WI
Country:	United States
IATA Code:	MSN
ICAO Code:	KMSN
Coordinates:	43°8′23″N, 89°20′15″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