# Alan B Janssen Airport (4LL9)

> Alan B Janssen Airport airport in Morrisonville, Illinois, US.

## Identification

- **IATA**: N/A
- **ICAO**: 4LL9
- **LID**: 4LL9
- **Name**: Alan B Janssen Airport

## Location

- **City**: [Morrisonville](https://www.flightduration.online/airports/city/morrisonville-us)
- **State / Region**: Illinois
- **Country**: [United States (US)](https://www.flightduration.online/airports/us)
- **Timezone**: [America/Chicago](https://www.flightduration.online/airports/timezone/america-chicago)
- **Coordinates**: 39.340000, -89.420000
- **Elevation**: 642 ft (196 m)

## About Alan B Janssen Airport

Alan B Janssen Airport is an airport located in Morrisonville Illinois, United States. The ICAO code **4LL9** is used by air traffic control and pilots for flight planning.

The airport operates in the **America/Chicago** timezone. Use the [flight duration calculator](/) to account for timezone differences when planning flights to or from 4LL9.

Alan B Janssen Airport sits at an elevation of **642 feet** (196 meters) above sea level.

## Airports within 100 km

- [Horsefeathers Ranch Airport (1IL1)](https://www.flightduration.online/airport/1il1-irving-horsefeathers-ranch-airport/1ef266de-65e0-6f0e-b904-06bb2780ed98) — Irving · 11.2 km away
- [Kleinik Airport (6IL7)](https://www.flightduration.online/airport/6il7-nokomis-kleinik-airport/1ef266de-86b8-6ee8-b11d-06bb2780ed98) — Nokomis · 14.5 km away
- [Murphy Farms Airport (70IL)](https://www.flightduration.online/airport/70il-farmersville-murphy-farms-airport/1ef266de-88a7-6470-b870-06bb2780ed98) — Farmersville · 15.7 km away
- [Justison Airport (1LL5)](https://www.flightduration.online/airport/1ll5-hillsboro-justison-airport/1ef266de-665e-636e-af33-06bb2780ed98) — Hillsboro · 15.8 km away
- [Taylorville Municipal Airport (KTAZ)](https://www.flightduration.online/airport/ktaz-taylorville-taylorville-municipal-airport/1ef266df-3b37-6342-bad2-06bb2780ed98) — Taylorville · 22.5 km away
- [Litchfield Municipal Airport (K3LF)](https://www.flightduration.online/airport/k3lf-litchfield-litchfield-municipal-airport/1ef266de-fec9-68ec-bd4d-06bb2780ed98) — Litchfield · 29.4 km away
- [Tommy's Airpark (9LL5)](https://www.flightduration.online/airport/9ll5-edinburg-tommys-airpark/1ef266de-964a-6780-bbcc-06bb2780ed98) — Edinburg · 34.6 km away
- [Lindell Loveless Airport (LL45)](https://www.flightduration.online/airport/ll45-gillespie-lindell-loveless-airport/1ef266df-537e-631a-b315-06bb2780ed98) — Gillespie · 38.8 km away
- [Mc Christy Airport (IS54)](https://www.flightduration.online/airport/is54-stonington-mc-christy-airport/1ef266de-f446-632a-b606-06bb2780ed98) — Stonington · 40.6 km away
- [Holmes Southeast Airport (3IS5)](https://www.flightduration.online/airport/3is5-pawnee-holmes-southeast-airport/1ef266de-7444-6a50-815b-06bb2780ed98) — Pawnee · 40.8 km away
- [Harris Airport (IS24)](https://www.flightduration.online/airport/is24-ramsey-harris-airport/1ef266de-f42f-685a-a9c2-06bb2780ed98) — Ramsey · 41.2 km away
- [Holzwarth Flying Service Airport (25IL)](https://www.flightduration.online/airport/25il-virden-holzwarth-flying-service-airport/1ef266de-6a2b-61ae-83be-06bb2780ed98) — Virden · 43.5 km away

## Related

- [All airports in United States](https://www.flightduration.online/airports/us)
- [Calculate flight duration](/#calculator)
- [Browse airports by country](https://www.flightduration.online/airports)