Washington airports

Southwest Washington Regional (KKLS)

Non-towered public-use airport serving Kelso, Washington, at 20 ft elevation.

Elevation20 ft
ControlNon-towered
Longest runway4,391 ft
Magnetic variation17° E

On the field: flight training, aircraft rental, avionics repair (as listed in FAA data). Find flight schools in Washington.

Live weather

Current conditions (METAR)
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Forecast (TAF)
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Frequencies

AWOS/ASOS135.075
CTAF122.725
UNICOM122.725

Runways

RunwaySizeSurfaceLights
12/304,391 × 100 ftAsphaltMedium intensity

Fuel: 100LL, A. Sectional: Seattle.

Runway diagram

12ᴿ30N1,000 ft

Drawn to scale from FAA runway-end data, true north up. ᴿ = right-hand traffic pattern for runway 12. Not for navigation: use the official FAA airport diagram and Chart Supplement.

Nearby airports

Before you fly here

  • Read the FAA Chart Supplement entry for KLS: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
  • Check NOTAMs and get a weather briefing at 1800wxbrief.com.
  • Study the airport diagram and the sectional around KKLS for airspace and terrain.
  • More detail: AirNav · SkyVector

Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 2010. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.

All Washington airports