How far is Walla Walla, WA, from St Michael, AK?
The distance between St Michael (St. Michael Airport) and Walla Walla (Walla Walla Regional Airport) is 2062 miles / 3318 kilometers / 1792 nautical miles.
The driving distance from St Michael (SMK) to Walla Walla (ALW) is 3299 miles / 5310 kilometers, and travel time by car is about 142 hours 40 minutes.
St. Michael Airport – Walla Walla Regional Airport
Search flights
Distance from St Michael to Walla Walla
There are several ways to calculate the distance from St Michael to Walla Walla. Here are two standard methods:
Vincenty's formula (applied above)- 2061.906 miles
- 3318.315 kilometers
- 1791.747 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- 2056.641 miles
- 3309.842 kilometers
- 1787.172 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 Michael to Walla Walla?
The estimated flight time from St. Michael Airport to Walla Walla Regional Airport is 4 hours and 24 minutes.
What is the time difference between St Michael and Walla Walla?
Flight carbon footprint between St. Michael Airport (SMK) and Walla Walla Regional Airport (ALW)
On average, flying from St Michael to Walla Walla generates about 224 kg of CO2 per passenger, and 224 kilograms equals 495 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Michael to Walla Walla
See the map of the shortest flight path between St. Michael Airport (SMK) and Walla Walla Regional Airport (ALW).
Airport information
| Origin | St. Michael Airport |
|---|---|
| City: | St Michael, AK |
| Country: | United States  |
| IATA Code: | SMK |
| ICAO Code: | PAMK |
| Coordinates: | 63°29′24″N, 162°6′36″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 |