KKLS · KLS Southwest Washington Regional Airport
Kelso, Washington, United States
Not for navigation. Data: OurAirports (public domain), updated Oct 30, 2026.
Airport facts
- Ident
- KKLS
- IATA
- KLS
- Type
- Medium airport
- Municipality
- Kelso
- Region
- Washington
- Country
- United States
- Elevation
- 20 ft (6 m)
- Coordinates
- 46.1180° N 122.8980° W
46°07′05″N 122°53′53″W - Towered
- No
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 12/30 | 4,391 × 100 ft | Asphalt | Yes | Open |
Frequencies
| Type | Name | MHz |
|---|---|---|
| AWOS | AWOS 3 | 135.075 |
| UNIC | CTAF/UNICOM | 122.800 |
| FSS | SEATTLE RDO | 122.250 |
| CNTR | SEATTLE CNTR | 124.200 |