How far is Walla Walla, WA, from Port Hardy?
The distance between Port Hardy (Port Hardy Airport) and Walla Walla (Walla Walla Regional Airport) is 524 miles / 843 kilometers / 455 nautical miles.
The driving distance from Port Hardy (YZT) to Walla Walla (ALW) is 695 miles / 1119 kilometers, and travel time by car is about 15 hours 17 minutes.
Port Hardy Airport – Walla Walla Regional Airport
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Distance from Port Hardy to Walla Walla
There are several ways to calculate the distance from Port Hardy to Walla Walla. Here are two standard methods:
Vincenty's formula (applied above)- 523.758 miles
- 842.906 kilometers
- 455.133 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- 522.762 miles
- 841.304 kilometers
- 454.268 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 Port Hardy to Walla Walla?
The estimated flight time from Port Hardy Airport to Walla Walla Regional Airport is 1 hour and 29 minutes.
What is the time difference between Port Hardy and Walla Walla?
There is no time difference between Port Hardy and Walla Walla.
Flight carbon footprint between Port Hardy Airport (YZT) and Walla Walla Regional Airport (ALW)
On average, flying from Port Hardy to Walla Walla generates about 102 kg of CO2 per passenger, and 102 kilograms equals 225 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Port Hardy to Walla Walla
See the map of the shortest flight path between Port Hardy Airport (YZT) and Walla Walla Regional Airport (ALW).
Airport information
| Origin | Port Hardy Airport |
|---|---|
| City: | Port Hardy |
| Country: | Canada  |
| IATA Code: | YZT |
| ICAO Code: | CYZT |
| Coordinates: | 50°40′50″N, 127°22′1″W |
| Destination | 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 |