Open map1LL6 Janssen Airport
Shannon, 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
- 1LL6
- Type
- Small airport
- Municipality
- Shannon
- Region
- Illinois
- Country
- United States
- Elevation
- 877 ft (267 m)
- Coordinates
- 42.2281° N 89.7382° W
42°13′41″N 89°44′18″W - Towered
- No
- Chart Supplement
- Chart Supplement (opens in a new tab)2611 1LL6
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 18/36 | 1,650 × 100 ft | Turf | No | Open |
Frequencies
No frequencies in our data