- Airport Identifier
- LL55
- Airport Name
- Gentry Airport
- Location
- Polo, United States
- Field elevation (ft)
- 865 ft
- Airport Type
- Small airport
- Magnetic Variation
- 2.411° E
- Coordinates
- 41.9908981323242° N 89.5597991943359° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| E | 2,000 ft x 100 ft | N/A | Unknown | Unknown | Unknown | Grass |
| W | 2,000 ft x 100 ft | N/A | Unknown | Unknown | Unknown | Grass |