How far is Stephenville from Walla Walla, WA?
The distance between Walla Walla (Walla Walla Regional Airport) and Stephenville (Stephenville International Airport) is 2739 miles / 4408 kilometers / 2380 nautical miles.
The driving distance from Walla Walla (ALW) to Stephenville (YJT) is 4550 miles / 7322 kilometers, and travel time by car is about 93 hours 41 minutes.
Walla Walla Regional Airport – Stephenville International Airport
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Distance from Walla Walla to Stephenville
There are several ways to calculate the distance from Walla Walla to Stephenville. Here are two standard methods:
Vincenty's formula (applied above)- 2738.867 miles
- 4407.779 kilometers
- 2380.010 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- 2730.897 miles
- 4394.952 kilometers
- 2373.084 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 Stephenville?
The estimated flight time from Walla Walla Regional Airport to Stephenville International Airport is 5 hours and 41 minutes.
What is the time difference between Walla Walla and Stephenville?
Flight carbon footprint between Walla Walla Regional Airport (ALW) and Stephenville International Airport (YJT)
On average, flying from Walla Walla to Stephenville generates about 303 kg of CO2 per passenger, and 303 kilograms equals 668 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Walla Walla to Stephenville
See the map of the shortest flight path between Walla Walla Regional Airport (ALW) and Stephenville International Airport (YJT).
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 | Stephenville International Airport |
|---|---|
| City: | Stephenville |
| Country: | Canada  |
| IATA Code: | YJT |
| ICAO Code: | CYJT |
| Coordinates: | 48°32′39″N, 58°32′59″W |