New calculation
Flight distance & time
Walla Walla Regional Airport → Seattle Tacoma International Airport
ALWSEA
- Distance
- 341 km · 211 mi
- Flight time
- 01h 10m
- CO₂ per passenger
- 30 kg
This Walla Walla Regional Airport → Seattle Tacoma International Airport route is 341 km (211 mi) end to end. The estimated flight time is 01h 10m, and a passenger's share of CO₂ works out at roughly 30 kg.
See the reverse route: Seattle Tacoma International Airport → Walla Walla Regional Airport
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Your route
- FromALWWalla Walla Regional AirportWalla Walla, Washington
- ToSEASeattle Tacoma International AirportSeattle, Washington
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~2 flights/day
Airlines on this route
Alaska Airlines
Common questions
Walla Walla Regional Airport to Seattle Tacoma International Airport FAQ
How far is Walla Walla Regional Airport from Seattle Tacoma International Airport?
Walla Walla Regional Airport (ALW) and Seattle Tacoma International Airport (SEA) are 341 km (211 mi) apart, measured along the great-circle route.
How long is the flight from Walla Walla Regional Airport to Seattle Tacoma International Airport?
A direct ALW–SEA flight covers the distance in about 01h 10m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Walla Walla Regional Airport to Seattle Tacoma International Airport produce?
A passenger's share of CO₂ on the ALW–SEA route is roughly 30 kg.
Which airlines fly from Walla Walla Regional Airport to Seattle Tacoma International Airport?
Alaska Airlines operate scheduled service between ALW and SEA.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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