KALW is the ICAO code for Walla Walla Regional Airport (IATA ALW), located in Walla Walla, WA.
Walla Walla Regional Airport (KALW) is a medium airport in Walla Walla, WA. Pilots and dispatchers reference it by ICAO code KALW or IATA code ALW. It sits in North America.
Walla Walla Regional Airport is a regional commercial airport that doubles as a busy private-aviation base. Operators benefit from full instrument approaches and an FBO infrastructure scaled for regular jet traffic, often without the congestion of the nearest major hub.
The longest runway measures 6,527 ft (1,989 m), a midsize and super-midsize-class field. Representative aircraft that operate comfortably here include the Citation Longitude, Challenger 350, and Gulfstream G280. In practice this comfortable for most midsize and super-mid charter equipment.
Walla Walla Regional Airport lies at 1,194 ft elevation.
Local operations run on America/Los_Angeles. Scheduled airline service is light enough that it rarely interferes with charter movements, though planners should still expect to coordinate with the handling agent for international turnarounds.
SkyAccess currently tracks 163 departing and 48 arriving private-jet legs at KALW across the next six months of operator inventory. 10 charter operators have run trips through this field in our recent inventory window.
Regional fields like KALW are a meaningful share of US private aviation — closer to the trip's actual origin or destination than the nearest major hub, with shorter ramp-to-cabin times that are the main reason owners and brokers prefer them.