 | Airports: United States: Willis Airport | |
| Airport name: | Willis Airport |
| Airport code (ICAO): | IS47 |
| Latitude: | 42.0306 |
| Longitude: | -88.7018 |
| Height above sea: | 856 ft / 260 m |
| Country: | United States - North America |
| Region: | Illinois |
| City: | Sycamore |
| Airlines scheduled services: | no |