# Walnut Creek Airport (49IL)

> Walnut Creek Airport airport in Somonauk, Illinois, US.

## Identification

- **IATA**: N/A
- **ICAO**: 49IL
- **LID**: 49IL
- **Name**: Walnut Creek Airport

## Location

- **City**: [Somonauk](https://www.flightduration.online/airports/city/somonauk-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**: 41.590000, -88.690000
- **Elevation**: 666 ft (203 m)

## About Walnut Creek Airport

Walnut Creek Airport is an airport located in Somonauk Illinois, United States. The ICAO code **49IL** 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 49IL.

Walnut Creek Airport sits at an elevation of **666 feet** (203 meters) above sea level.

## Airports within 100 km

- [Cwian Field (2LL1)](https://www.flightduration.online/airport/2ll1-sheridan-cwian-field/1ef266de-6de1-66a4-bdc2-06bb2780ed98) — Sheridan · 5.6 km away
- [Woodlake Landing Airport (IS65)](https://www.flightduration.online/airport/is65-sandwich-woodlake-landing-airport/1ef266de-f459-6376-93ba-06bb2780ed98) — Sandwich · 6.9 km away
- [Cushing Field Ltd Airport (K0C8)](https://www.flightduration.online/airport/k0c8-newark-cushing-field-ltd-airport/1ef266de-f61d-616c-b366-06bb2780ed98) — Newark · 10.2 km away
- [George Airport (2LL9)](https://www.flightduration.online/airport/2ll9-somonauk-george-airport/1ef266de-6dee-6ad4-ac26-06bb2780ed98) — Somonauk · 12.2 km away
- [Friends Field (7IL9)](https://www.flightduration.online/airport/7il9-serena-friends-field/1ef266de-8be9-6ca0-940f-06bb2780ed98) — Serena · 12.3 km away
- [Gord Airport (0LL6)](https://www.flightduration.online/airport/0ll6-sandwich-gord-airport/1ef266de-5fd4-6886-ac1b-06bb2780ed98) — Sandwich · 13.9 km away
- [Cody Port Airport (7IL8)](https://www.flightduration.online/airport/7il8-harding-cody-port-airport/1ef266de-8be6-6cf8-9a10-06bb2780ed98) — Harding · 14.7 km away
- [Humm Airport (06IL)](https://www.flightduration.online/airport/06il-earlville-humm-airport/1ef266de-5d29-6712-8c35-06bb2780ed98) — Earlville · 15.0 km away
- [Vogen Airport (IS41)](https://www.flightduration.online/airport/is41-newark-vogen-airport/1ef266de-f43e-692c-b3e8-06bb2780ed98) — Newark · 16.7 km away
- [Hinckley Airport (K0C2)](https://www.flightduration.online/airport/k0c2-hinckley-hinckley-airport/1ef266de-f611-63ee-b32a-06bb2780ed98) — Hinckley · 20.0 km away
- [Wade Airport (56LL)](https://www.flightduration.online/airport/56ll-waterman-wade-airport/1ef266de-7f20-61f4-875b-06bb2780ed98) — Waterman · 20.0 km away
- [Skydive Chicago Airport (K8N2)](https://www.flightduration.online/airport/k8n2-ottawa-skydive-chicago-airport/1ef266df-0aee-6c08-8169-06bb2780ed98) — Ottawa · 22.7 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)