 | Airports: United States: Schertz Aerial Service - Hudson Airport | |
| Airport name: | Schertz Aerial Service - Hudson Airport |
| Airport code (ICAO): | 04IL |
| Latitude: | 40.6375 |
| Longitude: | -89.0070 |
| Height above sea: | 755 ft / 230 m |
| Country: | United States - North America |
| Region: | Illinois |
| City: | Hudson |
| Airlines scheduled services: | no |