Open map4IL9 Unzicker Airport
Benson, Illinois, United States
Not for navigation. Data: OurAirports (public domain); FAA NASR (US Government public domain), updated Nov 8, 2026.
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Airport facts
- Ident
- 4IL9
- Type
- Small airport
- Public use
- No
- Municipality
- Benson
- Region
- Illinois
- Country
- United States
- Elevation
- 745 ft (227 m)
- Coordinates
- 40.8275° N 89.1208° W
40°49′39″N 89°07′15″W - Towered
- No
- Chart Supplement
- Chart Supplement (opens in a new tab)2611 4IL9
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 18/36 | 2,200 × 140 ft | Turf | No | Open |
Frequencies
No frequencies in our data