- Airport Identifier
- 5WA0
- Airport Name
- Sourdough Airport
- Location
- Tonasket, United States
- Field elevation (ft)
- 2,640 ft
- Airport Type
- Small airport
- Magnetic Variation
- 9.788° W
- Coordinates
- 48.596393° N 119.100423° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 12 | 2,650 ft x 60 ft | N/A | Unknown | 120 °M | Unknown | Grass |
| 30 | 2,650 ft x 60 ft | N/A | Unknown | 300 °M | Unknown | Grass |