How far is St. Theresa Point from Churchill?

The distance between Churchill (Churchill Airport) and St. Theresa Point (St. Theresa Point Airport) is 340 miles / 547 kilometers / 295 nautical miles.

Distance from Churchill to St. Theresa Point

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

Vincenty's formula (applied above)

• 339.922 miles
• 547.051 kilometers
• 295.384 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

• 339.453 miles
• 546.296 kilometers
• 294.976 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 Churchill to St. Theresa Point?

The estimated flight time from Churchill Airport to St. Theresa Point Airport is 1 hour and 8 minutes.

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

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

Flight carbon footprint between Churchill Airport (YYQ) and St. Theresa Point Airport (YST)

On average, flying from Churchill to St. Theresa Point generates about 75 kg of CO2 per passenger, and 75 kilograms equals 165 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Churchill to St. Theresa Point

See the map of the shortest flight path between Churchill Airport (YYQ) and St. Theresa Point Airport (YST).

Airport information

Origin	Churchill Airport
City:	Churchill
Country:	Canada
IATA Code:	YYQ
ICAO Code:	CYYQ
Coordinates:	58°44′21″N, 94°3′54″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