Alan B. Janssen Airport (4LL9)
Alan B. Janssen Airport is a small airport in Morrisonville, Illinois, United States.
Airport details
| IATA | – |
|---|---|
| ICAO | 4LL9 |
| Type | Small airport |
| City | Morrisonville |
| Region | Illinois |
| Country | United States |
| Coordinates | 39.34370, -89.42370 |
| Elevation | 642 ft · 196 m |
1 runway
| Runway | Length | Width | True heading | Surface |
|---|---|---|---|---|
| E/W | 1,980 ft | 75 ft | – | TURF |