How far is St. Theresa Point from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and St. Theresa Point (St. Theresa Point Airport) is 1064 miles / 1712 kilometers / 925 nautical miles.
St. Louis Lambert International Airport – St. Theresa Point Airport
Search flights
Distance from St Louis to St. Theresa Point
There are several ways to calculate the distance from St Louis to St. Theresa Point. Here are two standard methods:
Vincenty's formula (applied above)- 1064.041 miles
- 1712.408 kilometers
- 924.626 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- 1064.272 miles
- 1712.780 kilometers
- 924.827 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 Louis to St. Theresa Point?
The estimated flight time from St. Louis Lambert International Airport to St. Theresa Point Airport is 2 hours and 30 minutes.
What is the time difference between St Louis and St. Theresa Point?
There is no time difference between St Louis and St. Theresa Point.
Flight carbon footprint between St. Louis Lambert International Airport (STL) and St. Theresa Point Airport (YST)
On average, flying from St Louis to St. Theresa Point generates about 155 kg of CO2 per passenger, and 155 kilograms equals 341 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from St Louis to St. Theresa Point
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and St. Theresa Point Airport (YST).
Airport information
| Origin | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″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 |