How far is St. Theresa Point from Walla Walla, WA?
The distance between Walla Walla (Walla Walla Regional Airport) and St. Theresa Point (St. Theresa Point Airport) is 1166 miles / 1877 kilometers / 1014 nautical miles.
Walla Walla Regional Airport – St. Theresa Point Airport
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Distance from Walla Walla to St. Theresa Point
There are several ways to calculate the distance from Walla Walla to St. Theresa Point. Here are two standard methods:
Vincenty's formula (applied above)- 1166.487 miles
- 1877.279 kilometers
- 1013.650 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- 1163.586 miles
- 1872.610 kilometers
- 1011.129 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 Walla Walla to St. Theresa Point?
The estimated flight time from Walla Walla Regional Airport to St. Theresa Point Airport is 2 hours and 42 minutes.
What is the time difference between Walla Walla and St. Theresa Point?
Flight carbon footprint between Walla Walla Regional Airport (ALW) and St. Theresa Point Airport (YST)
On average, flying from Walla Walla to St. Theresa Point generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Walla Walla to St. Theresa Point
See the map of the shortest flight path between Walla Walla Regional Airport (ALW) and St. Theresa Point Airport (YST).
Airport information
| Origin | Walla Walla Regional Airport |
|---|---|
| City: | Walla Walla, WA |
| Country: | United States  |
| IATA Code: | ALW |
| ICAO Code: | KALW |
| Coordinates: | 46°5′41″N, 118°17′16″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 |