Southwest Washington Regional Airport (KLS): Codes, Runways & Location
Southwest Washington Regional Airport (IATA: KLS · ICAO: KKLS) is a medium-sized airport serving Kelso, United States. It lies at 46.1180° N, 122.8980° W, 20 ft (6 m) above sea level.
Overview of Southwest Washington Regional Airport
Southwest Washington Regional Airport is classified in the OurAirports dataset as a medium-sized airport, serving the area of Kelso in United States. It is identified by the IATA code KLS and the ICAO code KKLS. It is not recorded as having scheduled commercial airline service, so it mainly serves general, charter or regional aviation.
Southwest Washington Regional Airport has 1 runway recorded. Its longest runway is about 1338 m (4391 ft) long. A runway of that length can physically support regional turboprops and regional jets, though actual limits also depend on elevation, temperature, payload and local procedures. Runway surface: asphalt. At least one runway has lighting for night operations. The field elevation is 20 ft (6 m); higher-elevation airports need longer takeoff runs in thin air.
Other airports lie nearby: 6 are within reach, the closest being Ed Carlson Memorial Field South Lewis County Airport (TDO) about 41 km away.
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Airport Details & Runways
Physical characteristics from the public-domain OurAirports dataset.
Location & Runway Capacity
Aircraft capacity by runway length
Longest runway ≈ 1,338 m — regional-jet capable
Explore more airports in United States
Southwest Washington Regional Airport (KLS) is one of many airports in United States. Browse the full list to compare runways, codes and locations across the country.
Nearby Airports
Seaports near Southwest Washington Regional Airport
Sea–air intermodal connections: the nearest seaports to Southwest Washington Regional Airport, for combined air–sea freight, port-to-airport transfers and regional logistics planning.
Frequently Asked Questions about Southwest Washington Regional Airport
Where is Southwest Washington Regional Airport located?
Southwest Washington Regional Airport is located in Kelso, United States. Its coordinates are 46.1180° N, 122.8980° W.
What is the airport code for Southwest Washington Regional Airport?
Southwest Washington Regional Airport has an IATA code of KLS and an ICAO code of KKLS.
How long is the runway at Southwest Washington Regional Airport?
Southwest Washington Regional Airport's longest runway is about 1338 m (4391 ft), which can support regional turboprops and regional jets.
How many runways does Southwest Washington Regional Airport have?
Southwest Washington Regional Airport has 1 runway recorded in the dataset, with asphalt surfacing.
Is Southwest Washington Regional Airport a major airport?
Southwest Washington Regional Airport is classified as a medium-sized airport.
About this data
Details for Southwest Washington Regional Airport are derived from OurAirports, a community-maintained, public-domain database of the world’s airports. Read more on Wikipedia →