About Janssen Airport
Janssen Airport is classified by OurAirports as a small airport serving Shannon, Illinois. The airport is identified by FAA location identifier 1LL6. OurAirports records this airport as not having scheduled passenger service.
The airfield sits at approximately 42.2281° N, 89.7382° W, with a published field elevation of 877 feet above mean sea level.
"Janssen Airport" is one of 528 public-use airports in Illinois, and one of roughly 16,000 such airports indexed in the FAA's national airspace records.
Reference data
| Official name | Janssen Airport |
|---|---|
| Location | Shannon, Illinois (IL) |
| City and state (page) | Shannon, IL |
| FAA Form 5010 ident | 1LL6 |
| IATA code | Not assigned |
| ICAO code | Not assigned |
| Airport class | small_airport |
| Latitude / longitude | 42.2281° N, 89.7382° W |
| Field elevation | 877 ft MSL |
| Scheduled passenger service | No |
Nearby airports
If Janssen Airport doesn't fit your schedule or routing, the closest alternative public-use airports are listed below. The first column is sorted by approximate great-circle distance from this airport.
| Airport | City | State | Codes | Class |
|---|---|---|---|---|
| Sneek Airport | Shannon | IL | 2IL0 / - |
small_airport |
| Block Airport | Pearl City | IL | 88LL / - |
small_airport |
| Swan Valley Farm Airport | Lanark | IL | 1IS4 / - |
small_airport |
| Albertus Airport | Freeport | IL | FEP / KFEP |
small_airport |
| Foxfield Aerodrome | Lanark | IL | 6IL4 / - |
small_airport |
| Gerbick Airport | Lena | IL | 96IL / - |
small_airport |