How far is St. Theresa Point from Spokane, WA?
The distance between Spokane (Spokane International Airport) and St. Theresa Point (St. Theresa Point Airport) is 1078 miles / 1735 kilometers / 937 nautical miles.
Spokane International Airport – St. Theresa Point Airport
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Distance from Spokane to St. Theresa Point
There are several ways to calculate the distance from Spokane to St. Theresa Point. Here are two standard methods:
Vincenty's formula (applied above)- 1078.044 miles
- 1734.943 kilometers
- 936.794 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- 1075.144 miles
- 1730.276 kilometers
- 934.274 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 Spokane to St. Theresa Point?
The estimated flight time from Spokane International Airport to St. Theresa Point Airport is 2 hours and 32 minutes.
What is the time difference between Spokane and St. Theresa Point?
Flight carbon footprint between Spokane International Airport (GEG) and St. Theresa Point Airport (YST)
On average, flying from Spokane to St. Theresa Point generates about 156 kg of CO2 per passenger, and 156 kilograms equals 343 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Spokane to St. Theresa Point
See the map of the shortest flight path between Spokane International Airport (GEG) and St. Theresa Point Airport (YST).
Airport information
| Origin | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States  |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″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 |