- Airport Identifier
- KS85
- Airport Name
- Big Sky Field
- Location
- Culbertson, United States
- Field elevation (ft)
- 1,954 ft
- Airport Type
- Small airport
- Magnetic Variation
- 5.319° W
- Coordinates
- 48.1533012390137° N 104.503997802734° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 08 | 3,800 ft x 60 ft | N/A | 90 °M | 85 °M | Unknown | Paved |
| 26 | 3,800 ft x 60 ft | N/A | 270 °M | 265 °M | Unknown | Paved |