How far is Seattle, WA, from Walla Walla, WA?
The distance between Walla Walla (Walla Walla Regional Airport) and Seattle (Seattle–Tacoma International Airport) is 212 miles / 342 kilometers / 185 nautical miles.
The driving distance from Walla Walla (ALW) to Seattle (SEA) is 281 miles / 453 kilometers, and travel time by car is about 5 hours 22 minutes.
Walla Walla Regional Airport – Seattle–Tacoma International Airport
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Distance from Walla Walla to Seattle
There are several ways to calculate the distance from Walla Walla to Seattle. Here are two standard methods:
Vincenty's formula (applied above)- 212.489 miles
- 341.968 kilometers
- 184.648 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- 212.004 miles
- 341.187 kilometers
- 184.226 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 Seattle?
The estimated flight time from Walla Walla Regional Airport to Seattle–Tacoma International Airport is 54 minutes.
What is the time difference between Walla Walla and Seattle?
There is no time difference between Walla Walla and Seattle.
Flight carbon footprint between Walla Walla Regional Airport (ALW) and Seattle–Tacoma International Airport (SEA)
On average, flying from Walla Walla to Seattle generates about 56 kg of CO2 per passenger, and 56 kilograms equals 124 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 Seattle
See the map of the shortest flight path between Walla Walla Regional Airport (ALW) and Seattle–Tacoma International Airport (SEA).
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 | Seattle–Tacoma International Airport |
|---|---|
| City: | Seattle, WA |
| Country: | United States |
| IATA Code: | SEA |
| ICAO Code: | KSEA |
| Coordinates: | 47°26′56″N, 122°18′32″W |
Airlines flying from Walla Walla (ALW) to Seattle (SEA)
| Alaska Airlines |