Medium airport
Southwest Washington Regional Airport
- IATA
- KLS
- ICAO
- KKLS
- Identifier
- KKLS
- Type
- Medium airport
- Serves
- Kelso
- Country · region
- US · US-WA
- Elevation
- 20 ft
- Position
- 46.1180° N, 122.8980° W
- Scheduled service
- No
Runways
| Runway | Length | Surface | Lighted |
|---|---|---|---|
| 12 / 30 | 4,391 ft (1,338 m) | ASP | Yes |
Arrivals and departures
Schedules are not available: no licensed schedule source is enabled. Fleyra will not guess them from live positions.
Airport data imported 2026-10-18 from OurAirports (Public Domain)