| Lake Billy Chinook Airport | |
| Faa: | 5S5 |
| Type: | Public use |
| Owner: | Lake Billy Chinook Airport Dev. Corp. |
| City-Served: | Culver, Oregon |
| Elevation-F: | 2,695 |
| Coordinates: | 44.5192°N -121.3206°W |
| Pushpin Map: | USA Oregon |
| Pushpin Map Caption: | Location of airport in Oregon |
| Pushpin Label: | 5S5 |
| Pushpin Label Position: | right |
| R1-Number: | 16/34 |
| R1-Length-F: | 2,500 |
| R1-Surface: | Asphalt |
| Stat-Year: | 2010 |
| Stat1-Header: | Aircraft operations |
| Stat1-Data: | 560 |
| Stat2-Header: | Based aircraft |
| Stat2-Data: | 10 |
| Footnotes: | Source: Federal Aviation Administration[1] |
Lake Billy Chinook Airport,[2] also known as Lake Billy Chinook State Airport, is a public use airport located six nautical miles (7 mi, 11 km) west of the central business district of Culver, a city in Jefferson County, Oregon, United States. The airport is privately owned, despite the name which might give the impression that it was owned by the state.
Lake Billy Chinook Airport covers an area of 29 acres (12 ha) at an elevation of 2,695 feet (821 m) above mean sea level. It has one runway designated 16/34 with an asphalt surface measuring 2,500 by 32 feet (762 x 10 m).
For the 12-month period ending April 13, 2010, the airport had 560 general aviation aircraft operations, an average of 46 per month. At that time there were 10 aircraft based at this airport: 90% single-engine and 10% multi-engine.