Chehalis, United States
| IATA Code | CLS |
| ICAO Code | KCLS |
| Type | Small Airport |
| City | Chehalis |
| Country | United States |
| Region | Washington |
| Continent | North America |
| Latitude | 46.676998 |
| Longitude | -122.983002 |
| Elevation | 53.6 m |
| Time Zone | America/Los_Angeles |
| Local Time | — |